Table 2.
Household characteristics, by survey mode.
| Variable | In person |
Phone |
Difference |
t-test |
|---|---|---|---|---|
| Mean/[SE] | Mean/[SE] | p-value | ||
| Female respondent | 0.922 | 0.917 | 0.005 | 0.843 |
| [0.017] | [0.018] | |||
| Household size | 4.800 | 4.832 | −0.032 | 0.792 |
| [0.110] | [0.092] | |||
| Male-headed household (*) | 0.568 | 0.572 | −0.004 | 0.898 |
| [0.029] | [0.036] | |||
| Head's education in years (*) | 6.675 | 6.543 | 0.132 | 0.655 |
| [0.297] | [0.310] | |||
| Household asset index (*) | −0.035 | −0.009 | −0.026 | 0.828 |
| [0.124] | [0.161] | |||
| Number of times the household has been interviewed since September 2019 | 5.684 | 5.805 | −0.121 | 0.315 |
| [0.086] | [0.082] | |||
| (log) Household per capita food consumption in September 2019 (*) | 5.570 | 5.534 | 0.036 | 0.416 |
| [0.037] | [0.042] | |||
| Number of households: | 421 | 374 | ||
| Clusters: | 40 | |||
Note: Unit of observation is household. Standard errors (SE) are clustered at enumeration area level. Difference in means between the groups tested with a t-test (null-hypothesis: difference in means = 0).
Note: N = 795 households.
(*) Based on data collected in previous survey rounds.