|
| (1) | (2) | (3) |
| happiness | happiness | happiness | |
| internet | 0.049*** | 0.044*** | 0.032** |
| (4.17) | (3.67) | (2.20) | |
| age |
|
| 0.006*** |
|
|
| (3.99) | |
| sex |
|
| −0.007 |
|
|
| (−0.17) | |
| health |
|
| 0.248*** |
|
|
| (10.92) | |
| pop |
|
| 0.007 |
|
|
| (0.60) | |
| religion |
|
| −1.113 |
|
|
| (−1.23) | |
| 地区固定效应 | 未控制 | 控制 | 控制 |
| N | 2644 | 2644 | 2644 |