# streamingtimeseries properties #

![Streaming TS node icon](https://dataplatform.cloud.ibm.com/docs/content/wsd/nodes/scripting_guide/clementine/images/timeseriesprocessnode.png)The Streaming Time Series node builds and scores time series models in one step\.

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streamingtimeseries properties  

Table 1\. streamingtimeseries properties

| `streamingtimeseries` properties           | Values                                                                                                                                                                                                                                                                          | Property description                                                                                                                                                                                                                                                                                                                 |
| ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `targets`                                  | *field*                                                                                                                                                                                                                                                                         | The Streaming TS node forecasts one or more targets, optionally using one or more input fields as predictors\. Frequency and weight fields aren't used\. See [Common modeling node properties](https://dataplatform.cloud.ibm.com/docs/content/wsd/nodes/scripting_guide/clementine/modelingnodeslots_common.html#modelingnodeslots_common) for more information\.                                                                                                              |
| `candidate_inputs`                         | \[*field1 \.\.\. fieldN*\]                                                                                                                                                                                                                                                      | Input or predictor fields used by the model\.                                                                                                                                                                                                                                                                                        |
| `use_period`                               | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `date_time_field`                          | *field*                                                                                                                                                                                                                                                                         |                                                                                                                                                                                                                                                                                                                                      |
| `input_interval`                           | `None``Unknown``Year``Quarter``Month``Week``Day``Hour``Hour_nonperiod``Minute``Minute_nonperiod``Second``Second_nonperiod`                                                                                                                                                      |                                                                                                                                                                                                                                                                                                                                      |
| `period_field`                             | *field*                                                                                                                                                                                                                                                                         |                                                                                                                                                                                                                                                                                                                                      |
| `period_start_value`                       | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `num_days_per_week`                        | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `start_day_of_week`                        | `Sunday``Monday``Tuesday``Wednesday``Thursday``Friday``Saturday`                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                      |
| `num_hours_per_day`                        | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `start_hour_of_day`                        | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `timestamp_increments`                     | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `cyclic_increments`                        | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `cyclic_periods`                           | *list*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `output_interval`                          | `None``Year``Quarter``Month``Week``Day``Hour``Minute``Second`                                                                                                                                                                                                                   |                                                                                                                                                                                                                                                                                                                                      |
| `is_same_interval`                         | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `cross_hour`                               | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `aggregate_and_distribute`                 | *list*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `aggregate_default`                        | `Mean``Sum``Mode``Min``Max`                                                                                                                                                                                                                                                     |                                                                                                                                                                                                                                                                                                                                      |
| `distribute_default`                       | `Mean``Sum`                                                                                                                                                                                                                                                                     |                                                                                                                                                                                                                                                                                                                                      |
| `group_default`                            | `Mean``Sum``Mode``Min``Max`                                                                                                                                                                                                                                                     |                                                                                                                                                                                                                                                                                                                                      |
| `missing_imput`                            | `Linear_interp``Series_mean``K_mean``K_median``Linear_trend`                                                                                                                                                                                                                    |                                                                                                                                                                                                                                                                                                                                      |
| `k_span_points`                            | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `use_estimation_period`                    | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `estimation_period`                        | `Observations``Times`                                                                                                                                                                                                                                                           |                                                                                                                                                                                                                                                                                                                                      |
| `date_estimation`                          | *list*                                                                                                                                                                                                                                                                          | Only available if you use `date_time_field`\.                                                                                                                                                                                                                                                                                        |
| `period_estimation`                        | *list*                                                                                                                                                                                                                                                                          | Only available if you use `use_period`\.                                                                                                                                                                                                                                                                                             |
| `observations_type`                        | `Latest``Earliest`                                                                                                                                                                                                                                                              |                                                                                                                                                                                                                                                                                                                                      |
| `observations_num`                         | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `observations_exclude`                     | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `method`                                   | `ExpertModeler``Exsmooth``Arima`                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                      |
| `expert_modeler_method`                    | `ExpertModeler``Exsmooth``Arima`                                                                                                                                                                                                                                                |                                                                                                                                                                                                                                                                                                                                      |
| `consider_seasonal`                        | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `detect_outliers`                          | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_additive`                  | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_innovational`              | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_level_shift`               | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_transient`                 | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_seasonal_additive`         | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_local_trend`               | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `expert_outlier_additive_patch`            | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `consider_newesmodels`                     | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `exsmooth_model_type`                      | `Simple``HoltsLinearTrend``BrownsLinearTrend``DampedTrend``SimpleSeasonal``WintersAdditive``WintersMultiplicative``DampedTrendAdditive``DampedTrendMultiplicative``MultiplicativeTrendAdditive``MultiplicativeSeasonal``MultiplicativeTrendMultiplicative``MultiplicativeTrend` |                                                                                                                                                                                                                                                                                                                                      |
| `futureValue_type_method`                  | `Compute``specify`                                                                                                                                                                                                                                                              |                                                                                                                                                                                                                                                                                                                                      |
| `exsmooth_transformation_type`             | `None``SquareRoot``NaturalLog`                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                      |
| `arima.p`                                  | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `arima.d`                                  | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `arima.q`                                  | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `arima.sp`                                 | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `arima.sd`                                 | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `arima.sq`                                 | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `arima_transformation_type`                | `None``SquareRoot``NaturalLog`                                                                                                                                                                                                                                                  |                                                                                                                                                                                                                                                                                                                                      |
| `arima_include_constant`                   | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `tf_arima.p.`*fieldname*                   | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.d.`*fieldname*                   | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.q.`*fieldname*                   | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.sp.`*fieldname*                  | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.sd.`*fieldname*                  | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.sq.`*fieldname*                  | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.delay.`*fieldname*               | *integer*                                                                                                                                                                                                                                                                       | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `tf_arima.transformation_type.`*fieldname* | `None``SquareRoot``NaturalLog`                                                                                                                                                                                                                                                  | For transfer functions\.                                                                                                                                                                                                                                                                                                             |
| `arima_detect_outliers`                    | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_additive`                   | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_level_shift`                | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_innovational`               | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_transient`                  | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_seasonal_additive`          | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_local_trend`                | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `arima_outlier_additive_patch`             | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `conf_limit_pct`                           | *real*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `events`                                   | *fields*                                                                                                                                                                                                                                                                        |                                                                                                                                                                                                                                                                                                                                      |
| `forecastperiods`                          | *integer*                                                                                                                                                                                                                                                                       |                                                                                                                                                                                                                                                                                                                                      |
| `extend_records_into_future`               | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `conf_limits`                              | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `noise_res`                                | *flag*                                                                                                                                                                                                                                                                          |                                                                                                                                                                                                                                                                                                                                      |
| `max_models_output`                        | *integer*                                                                                                                                                                                                                                                                       | Specify the maximum number of models you want to include in the output\. Note that if the number of models built exceeds this threshold, the models aren't shown in the output but they're still available for scoring\. Default value is `10`\. Displaying a large number of models may result in poor performance or instability\. |
| `custom_fields`                            | *boolean*                                                                                                                                                                                                                                                                       | This option tells the node to use the field information specified here instead of that given in any upstream Type node(s)\. After selecting this option, specify the following fields as required\.                                                                                                                                  |
| `arima`                                    | *array*                                                                                                                                                                                                                                                                         | A list with `p`, `d`, `q`, `sp`, `sd`, `sq`\.                                                                                                                                                                                                                                                                                        |
| `tf_arima`                                 | *array*                                                                                                                                                                                                                                                                         | A list with `name`, `p`, `q`, `d`, `sp`, `sq`, `sd`, `delay` and `type`\.                                                                                                                                                                                                                                                            |

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