TABLE A5: Balancing test on attrited observations

||**N**|**Control**|**Treatment**|**P-values**<br>**with stratifcation**(T - C)<br>with**controls**|**P-Values**<br>**Unconditional**<br>**(T - C)**|
|---|---|---|---|---|---|
|**Children without test-results at follow-up**||||||
|Age at the base line|274|2.23|2.09|0.228|0.464|
|# Days in bed over last month|274|0.17|0.13|0.430|0.678|
|Received deworming drugs over last 6 months|274|0.45|0.38|0.545|0.303|
|<br>Received vitamins over last 6 months<br>|274<br>|0.52<br>|0.38<br>|0.033<br>|0.056<br>|
|# Days in the week the child had vegtables|274|1.81|1.60|0.317|0.483|
|# Days in the week the child had fruit|274|2.77|2.69|0.962|0.842|
|<br># Days in the week the child had meat<br>|274|1.36|1.31|0.738|0.832|
|# Days in the week the child had eggs|274|2.42|2.66|0.632|0.507|
|# Days in the week the child was breast fed|274|2.53|2.43|0.475|0.838|
|# Days in the week the child had coffee|274|3.52|4.00|0.329|0.313|
|# Days in the week the child had soup|274|0.77|0.47|0.025|0.057|
|# Days read to the child in the last week|274|0.88|0.59|0.248|0.190|
|Someone read to the child in the last month|274|0.22|0.21|0.877|0.875|
|**Attrited households**||||||
|Male household head|223|0.93|0.88|0.949|0.363|
|Age household head<br>|223<br>|41.33<br>|41.18<br>|0.980<br>|0.953<br>|
|Literacy household head|223|0.78|0.76|0.714|0.828|
|<br>Number of men in the household|223|1.56|1.59|0.657|0.826|
|Number of women in the household<br>|223|1.63|1.64|0.894|0.947|
|Number of boys (age 7-14) in the household|223|0.31|0.46|0.283|0.159|
|<br>Number of girls (age 7-14) in the household|223|0.43|0.43|0.693|0.999|
|<br>Number of young boys (age 0-6) in the hh|223|0.59|0.62|0.662|0.797|
|Number of young girls (age 0-6) in the hh|223|0.50|0.59|0.886|0.360|
|<br>Number of rooms in the house|223|2.07|1.69|0.086|0.010|
|**Attrited mothers**||||||
|Mother lived in household at baseline|340|0.02|0.03|0.866|0.668|
|Years education mother|287|1.21|1.09|0.860|0.554|
|Male household head|340|0.89|0.84|0.602|0.268|
|Age household head|340|43.73|42.31|0.355|0.477|
|<br>Literacy household head|340|0.75|0.76|0.282|0.882|
|<br>Number of males in the household|340|1.64|1.57|0.493|0.628|
|Number of women in the household|340|1.76|1.75|0.445|0.906|
|Number of boys (7-14) in the household|340|0.44|0.43|0.733|0.901|
|Number of girls (7-14) in the household|340|0.44|0.39|0.239|0.519|
|Number of young boys (0-6) in the hh|340|0.73|0.66|0.697|0.386|
|Number of young girls (0-6) in the hh|340|0.49|0.56|0.884|0.334|
|<br>Number of rooms in house|340|2.11|1.79|0.048|0.012|
|**Attrited fathers**||||||
|Father lived in household at baseline|619|0.01|0.01|0.849|0.977|
|Years education father|481|0.97|1.09|0.791|0.489|
|Male household head|620|0.59|0.63|0.184|0.455|
|Ae household head|620|4313|4393|0682|0594|
|g<br>Literacy household head|620|.<br>0.74|.<br>0.74|.<br>0.246|.<br>0.910|
|<br>Number of men in the household|620|1.39|1.40|0.701|0.884|
|Number of women in the household|620|1.82|1.88|0.766|0.559|
|Number of boys (age 7-14) in the household|620|0.52|0.49|0.399|0.625|
|Number of girls (age 7-14) in the household|620|0.37|0.46|0.448|0.141|
|Number of young boys (age 0-6) in the hh|620|0.73|0.68|0.120|0.398|
|Number of young girls (age 0-6) in the hh<br>Number of rooms in house|620<br>620|0.52<br>2.13|0.56<br>1.81|0.815<br>0.017|0.473<br>0.001|

All data from 2014 baseline survey. P-values based on standard errors clustered by community. The number of observations (N) indicating child-level attrition is the difference between the number of baseline households and the number of children for whom the Denver test was completed; N for household-level attrition is the number of baseline households for whom no follow up household survey was collected; and N for mother(father)-level is the number of baseline households for whom the mother(father) could not be interviewed at follow-up.

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