Household Water Access, Difference-in-Differences
| Main Drinking Water Source is: | Shared Piped Water (1) | Shared Piped Water (2) | Unprotected Water (3) | Unprotected Water (4) | Located <200 m from HH (5) | Located <200 m from HH (6) |
|---|---|---|---|---|---|---|
| Water system | 0.260** | 0.247* | −0.297*** | −0.237** | 0.187** | 0.144* |
| (0.110) | (0.126) | (0.094) | (0.092) | (0.081) | (0.080) | |
| [0.064] | [0.148] | [0.020] | [0.036] | [0.040] | [0.144] | |
| Controls for score * year | No | Yes | No | Yes | No | Yes |
| District-year fixed effects | Yes | Yes | Yes | Yes | Yes | Yes |
| Village fixed effects | Yes | Yes | Yes | Yes | Yes | Yes |
| Mean baseline water access | 0.483 | 0.483 | 0.231 | 0.231 | 0.794 | 0.794 |
| Number of villages | 38 | 38 | 38 | 38 | 38 | 38 |
| Household observations | 3,235 | 3,235 | 3,235 | 3,235 | 3,235 | 3,235 |
| R-squared | 0.544 | 0.544 | 0.560 | 0.560 | 0.303 | 0.303 |
↵Notes: Results are for difference-in-differences regressions using the household survey data collected annually via the Kyrgyz Integrated Household Survey. Data include all years between 2003 and 2010. Observations are at the household level. Sample is limited to those villages (38 in total) that were eligible to receive the water infrastructure through the program. Baseline means are calculated for 2003 and 2004. All regressions include controls for household characteristics (the number of rooms in the home). Standard errors are clustered at the village level and in parentheses, with statistical significance denoted by: ***p < 0.01, **p < 0.05, *p < 0.1. Wild bootstrap clustered (village) p-values in brackets.