Task: Data-Imputation (source dataset: tablib)

Please fill in the missing value in the input table. The missing value is denoted by '[MISSING]'. Please only return the value filled in. Do not return the whole table.

No explanation, return the value filled in JSON format: {"value": "filled_value"}. 

Input Table:
| Unnamed: 0   | signal   | quaketime   | stepsize      | rolling_mean_10   | rolling_std_10   | rolling_mean_50   | rolling_std_50   | rolling_mean_100   | rolling_std_100   | rolling_mean_1000   | rolling_std_1000   | rolling_q25   | rolling_q75   | rolling_q50   | rolling_iqr   | rolling_min   | rolling_max   | rolling_skew   | rolling_kurt   |
|:-------------|:---------|:------------|:--------------|:------------------|:-----------------|:------------------|:-----------------|:-------------------|:------------------|:--------------------|:-------------------|:--------------|:--------------|:--------------|:--------------|:--------------|:--------------|:---------------|:---------------|
| 0            | 12       | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 1            | 6        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 2            | 8        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 3            | 5        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 4            | 8        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 5            | 8        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 6            | 9        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 7            | 7        | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 8            | -5       | 1.4691      | -1.100000e-09 | None              | None             | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 9            | 3        | 1.4691      | -1.100000e-09 | 6.1               | 4.581363         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 10           | 5        | 1.4691      | -1.100000e-09 | 5.4               | 4.087923         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 11           | 2        | 1.4691      | -1.100000e-09 | 5.0               | 4.216370         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 12           | 2        | 1.4691      | -1.100000e-09 | 4.4               | 4.168666         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 13           | 3        | 1.4691      | -1.100000e-09 | 4.2               | 4.184628         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 14           | -1       | 1.4691      | -1.100000e-09 | 3.3               | 4.243950         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 15           | 5        | 1.4691      | -1.100000e-09 | 3.0               | 3.972125         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 16           | 6        | 1.4691      | -1.100000e-09 | 2.7               | 3.560587         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 17           | 4        | 1.4691      | -1.100000e-09 | 2.4               | 3.272783         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 18           | 3        | 1.4691      | -1.100000e-09 | 3.2               | 1.988858         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 19           | 5        | 1.4691      | -1.100000e-09 | 3.4               | 2.065591         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 20           | 4        | 1.4691      | [MISSING]     | 3.3               | 2.002776         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 21           | 2        | 1.4691      | -1.100000e-09 | 3.3               | 2.002776         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 22           | 6        | 1.4691      | -1.100000e-09 | 3.7               | 2.110819         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 23           | 7        | 1.4691      | -1.100000e-09 | 4.1               | 2.330951         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 24           | 7        | 1.4691      | -1.100000e-09 | 4.9               | 1.663330         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 25           | 8        | 1.4691      | -1.100000e-09 | 5.2               | 1.932184         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 26           | 14       | 1.4691      | -1.100000e-09 | 6.0               | 3.399346         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 27           | 9        | 1.4691      | -1.100000e-09 | 6.5               | 3.439961         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 28           | 4        | 1.4691      | -1.100000e-09 | 6.6               | 3.339993         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| 29           | 7        | 1.4691      | -1.100000e-09 | 6.8               | 3.293090         | None              | None             | None               | None              | None                | None               | None          | None          | None          | None          | None          | None          | None           | None           |
| ...          | ...      | ...         | ...           | ...               | ...              | ...               | ...              | ...                | ...               | ...                 | ...                | ...           | ...           | ...           | ...           | ...           | ...           | ...            | ...            |
| 99999969     | 7        | 1.2148      | -1.100000e-09 | 6.1               | 3.247221         | 5.34              | 3.094498         | 4.94               | 3.404750          | 5.102               | 4.497090           | 3.00          | 7.75          | 5.0           | 4.75          | -2.0          | 11.0          | -0.065692      | -0.443399      |
| 99999970     | 10       | 1.2148      | -1.100000e-09 | 6.9               | 3.107339         | 5.48              | 3.144415         | 4.97               | 3.436157          | 5.103               | 4.498069           | 3.25          | 8.00          | 5.0           | 4.75          | -2.0          | 11.0          | -0.123887      | -0.499182      |
| 99999971     | 5        | 1.2148      | -1.100000e-09 | 7.4               | 2.118700         | 5.46              | 3.144220         | 4.93               | 3.411966          | 5.100               | 4.497135           | 3.25          | 8.00          | 5.0           | 4.75          | -2.0          | 11.0          | -0.104204      | -0.501670      |
| 99999972     | 2        | 1.2148      | -1.100000e-09 | 7.0               | 2.708013         | 5.30              | 3.111860         | 4.86               | 3.399406          | 5.098               | 4.498069           | 3.00          | 7.75          | 5.0           | 4.75          | -2.0          | 11.0          | -0.041904      | -0.484511      |
| 99999973     | 7        | 1.2148      | -1.100000e-09 | 6.8               | 2.616189         | 5.34              | 3.120767         | 4.89               | 3.404973          | 5.103               | 4.497401           | 3.00          | 7.75          | 5.0           | 4.75          | -2.0          | 11.0          | -0.078148      | -0.510034      |
| 99999974     | 3        | 1.2148      | -1.100000e-09 | 6.2               | 2.740641         | 5.18              | 3.028369         | 4.89               | 3.404973          | 5.107               | 4.493745           | 3.00          | 7.00          | 5.0           | 4.00          | -2.0          | 11.0          | -0.068856      | -0.475308      |
| 99999975     | 4        | 1.2148      | -1.100000e-09 | 5.8               | 2.740641         | 5.08              | 2.981850         | 4.93               | 3.370265          | 5.107               | 4.493745           | 3.00          | 7.00          | 5.0           | 4.00          | -2.0          | 11.0          | -0.013301      | -0.372848      |
| 99999976     | 5        | 1.2148      | -1.100000e-09 | 5.3               | 2.311805         | 5.04              | 2.968955         | 4.96               | 3.357248          | 5.107               | 4.493745           | 3.00          | 7.00          | 5.0           | 4.00          | -2.0          | 11.0          | 0.022880       | -0.327464      |
| 99999977     | 2        | 1.2148      | -1.100000e-09 | 5.1               | 2.514403         | 5.00              | 2.996597         | 4.94               | 3.368961          | 5.104               | 4.494818           | 3.00          | 7.00          | 5.0           | 4.00          | -2.0          | 11.0          | 0.042662       | -0.406372      |
| 99999978     | 4        | 1.2148      | -1.100000e-09 | 4.9               | 2.514403         | 4.98              | 2.999932         | 4.99               | 3.316610          | 5.107               | 4.493077           | 3.00          | 7.00          | 4.5           | 4.00          | -2.0          | 11.0          | 0.062567       | -0.416949      |
| 99999979     | 6        | 1.2148      | -1.100000e-09 | 4.8               | 2.440401         | 5.04              | 2.989505         | 5.01               | 3.316610          | 5.108               | 4.493164           | 3.00          | 7.00          | 5.0           | 4.00          | -2.0          | 11.0          | 0.007516       | -0.385534      |
| 99999980     | 10       | 1.2148      | -1.100000e-09 | 4.8               | 2.440401         | 5.16              | 3.066341         | 5.06               | 3.353936          | 5.116               | 4.494747           | 3.00          | 7.00          | 5.0           | 4.00          | -2.0          | 11.0          | -0.024591      | -0.505104      |
| 99999981     | 9        | 1.2148      | -1.100000e-09 | 5.2               | 2.780887         | 5.28              | 3.097333         | 5.14               | 3.351526          | 5.121               | 4.496285           | 3.00          | 7.75          | 5.0           | 4.75          | -2.0          | 11.0          | -0.097274      | -0.555854      |
| 99999982     | 8        | 1.2148      | -1.100000e-09 | 5.8               | 2.658320         | 5.32              | 3.119655         | 5.12               | 3.328117          | 5.124               | 4.497205           | 3.00          | 8.00          | 5.0           | 5.00          | -2.0          | 11.0          | -0.121442      | -0.611612      |
| 99999983     | 5        | 1.2148      | -1.100000e-09 | 5.6               | 2.633122         | 5.22              | 3.045840         | 5.11               | 3.326948          | 5.122               | 4.496814           | 3.00          | 7.75          | 5.0           | 4.75          | -2.0          | 11.0          | -0.104992      | -0.502998      |
| 99999984     | 8        | 1.2148      | -1.100000e-09 | 6.1               | 2.558211         | 5.30              | 3.065609         | 5.17               | 3.324397          | 5.124               | 4.497650           | 3.00          | 8.00          | 5.0           | 5.00          | -2.0          | 11.0          | -0.167350      | -0.542355      |
| 99999985     | 6        | 1.2148      | -1.100000e-09 | 6.3               | 2.451757         | 5.44              | 2.928815         | 5.24               | 3.266357          | 5.121               | 4.496062           | 3.25          | 8.00          | 5.0           | 4.75          | -2.0          | 11.0          | -0.129533      | -0.493805      |
| 99999986     | 2        | 1.2148      | -1.100000e-09 | 6.0               | 2.788867         | 5.40              | 2.962349         | 5.26               | 3.239965          | 5.113               | 4.494489           | 3.00          | 8.00          | 5.0           | 5.00          | -2.0          | 11.0          | -0.113832      | -0.581205      |
| 99999987     | 1        | 1.2148      | -1.100000e-09 | 5.9               | 2.960856         | 5.30              | 3.025403         | 5.21               | 3.266899          | 5.106               | 4.495439           | 3.00          | 8.00          | 5.0           | 5.00          | -2.0          | 11.0          | -0.069092      | -0.706370      |
| 99999988     | -3       | 1.2148      | -1.100000e-09 | 5.2               | 4.077036         | 5.18              | 3.230530         | 5.10               | 3.355984          | 5.095               | 4.501804           | 2.25          | 8.00          | 5.0           | 5.75          | -3.0          | 11.0          | -0.293476      | -0.337724      |
| 99999989     | 0        | 1.2148      | -1.100000e-09 | 4.6               | 4.376706         | 5.08              | 3.312561         | 5.05               | 3.394514          | 5.088               | 4.504281           | 2.00          | 8.00          | 5.0           | 6.00          | -3.0          | 11.0          | -0.259127      | -0.512403      |
| 99999990     | 0        | 1.2148      | -1.100000e-09 | 3.6               | 4.141927         | 5.00              | 3.386648         | 5.03               | 3.418473          | 5.082               | 4.507060           | 2.00          | 8.00          | 5.0           | 6.00          | -3.0          | 11.0          | -0.239716      | -0.651186      |
| 99999991     | 0        | 1.2148      | -1.100000e-09 | 2.7               | 3.802046         | 4.96              | 3.434281         | 4.96               | 3.449257          | 5.073               | 4.508214           | 2.00          | 8.00          | 5.0           | 6.00          | -3.0          | 11.0          | -0.244914      | -0.712377      |
| 99999992     | 3        | 1.2148      | -1.100000e-09 | 2.2               | 3.326660         | 4.92              | 3.445435         | 4.89               | 3.416818          | 5.070               | 4.508595           | 2.00          | 8.00          | 5.0           | 6.00          | -3.0          | 11.0          | -0.210175      | -0.753430      |
| 99999993     | 6        | 1.2148      | -1.100000e-09 | 2.3               | 3.433495         | 4.88              | 3.420467         | 4.89               | 3.416818          | 5.067               | 4.506975           | 2.00          | 7.75          | 5.0           | 5.75          | -3.0          | 11.0          | -0.193117      | -0.707086      |
| 99999994     | 5        | 1.2148      | -1.100000e-09 | 2.0               | 2.981424         | 4.80              | 3.368522         | 4.87               | 3.410190          | 5.066               | 4.506879           | 2.00          | 7.00          | 5.0           | 5.00          | -3.0          | 11.0          | -0.166854      | -0.622823      |
| 99999995     | 5        | 1.2148      | -1.100000e-09 | 1.9               | 2.846050         | 4.80              | 3.368522         | 4.81               | 3.353560          | 5.069               | 4.505834           | 2.00          | 7.00          | 5.0           | 5.00          | -3.0          | 11.0          | -0.166854      | -0.622823      |
| 99999996     | 7        | 1.2148      | -1.100000e-09 | 2.4               | 3.272783         | 4.90              | 3.357903         | 4.78               | 3.319912          | 5.071               | 4.506247           | 2.00          | 7.00          | 5.0           | 5.00          | -3.0          | 11.0          | -0.243230      | -0.571637      |
| 99999997     | 9        | 1.2148      | -1.100000e-09 | 3.2               | 3.823901         | 5.00              | 3.404679         | 4.76               | 3.287933          | 5.073               | 4.507548           | 2.00          | 7.75          | 5.0           | 5.75          | -3.0          | 11.0          | -0.287638      | -0.633527      |
| 99999998     | 11       | 1.2148      | -1.100000e-09 | 4.6               | 3.864367         | 5.10              | 3.506554         | 4.79               | 3.331196          | 5.075               | 4.509735           | 2.00          | 8.00          | 5.0           | 6.00          | -3.0          | 11.0          | -0.246427      | -0.695662      |



row_idx: 20
col_idx: 3
col_name: stepsize
label: -1.100000e-09
output: value: -1.100000e-09
tablib_key: tables/job=github_000005/batch=008585/vnVbKjj0rJR3QaiRlie4yM8crXWnparmWyC0ML7NxYo=