Table 3.
Difference in gender, age cohort, and residential areas.
| Variables | Difference in gender | Difference in age cohort | Difference in residential areas | ||||
|---|---|---|---|---|---|---|---|
| Male | Female | 60s | 70s | Over 80s | Urban area | Rural area | |
| ICT | 0.136*** | 0.183*** | 0.150*** | 0.145** | 0.166 | 0.164*** | 0.122** |
| (0.028) | (0.034) | (0.025) | (0.048) | (0.213) | (0.025) | (0.047) | |
| COVID | −0.043 | −0.038 | −0.098*** | −0.003 | 0.113 | −0.064** | 0.021 |
| (0.027) | (0.030) | (0.024) | (0.038) | (0.096) | (0.022) | (0.042) | |
| COVID*ICT | −0.046 | −0.117** | −0.017 | −0.146* | −0.346 | −0.030 | −0.280*** |
| (0.039) | (0.044) | (0.034) | (0.067) | (0.240) | (0.032) | (0.063) | |
| Observations | 5,124 | 4,177 | 6,560 | 2,339 | 402 | 7,261 | 2,040 |
| R-squared | 0.228 | 0.193 | 0.234 | 0.158 | 0.134 | 0.224 | 0.184 |
| F-test for joint significance | |||||||
| ICT-COVID*ICT | 14.84*** | 15.18*** | 29.94*** | 4.57** | 1.58 | 33.74*** | 9.92*** |
| COVID-COVID*ICT | 5.85** | 9.61*** | 18.44*** | 3.27* | 1.27 | 10.66*** | 12.78*** |
Robust standard errors in parentheses. ***p < 0.001, **p < 0.01, and *p < 0.05. The rest of the variables in the benchmark model are controlled.