Interval | Semi-annual | Season | Week | ||
| (1) | (2) | (3) | (4) | (5) |
treat_4 | −0.393** | −0.228 | −0.284 | 0.027 | 0.037 |
| (−1.99) | (−1.52) | (−1.41) | (0.25) | (0.39) |
treat_3 | −0.071 | 0.021 | 0.050 | 0.088 | 0.010 |
| (−0.33) | (0.09) | (0.23) | (1.09) | (0.12) |
treat_2 | 0.110 | 0.047 | 0.182* | 0.090 | 0.016 |
| (1.19) | (0.38) | (1.86) | (1.14) | (0.18) |
treat_1 | 0.046 | −0.071 | 0.107 | −0.037 | −0.119 |
| (0.73) | (−0.91) | (1.57) | (−0.67) | (−1.44) |
treat1 | −0.206*** | −0.349*** | −0.177*** | −0.112** | −0.164** |
| (−3.65) | (−4.79) | (−2.99) | (−2.21) | (−2.05) |
treat2 | −0.254*** | −0.384*** | −0.234*** | −0.240*** | −0.133 |
| (−4.01) | (−4.06) | (−3.33) | (−4.27) | (−1.62) |
treat3 | −0.473*** | −0.604*** | −0.475*** | −0.244*** | −0.201** |
| (−7.11) | (−6.43) | (−6.17) | (−3.96) | (−2.47) |
treat4 | −0.234*** | −0.349*** | −0.572*** | −0.482*** | 0.020 |
| (−3.65) | (−4.51) | (−7.38) | (−6.99) | (0.22) |
control variables | no | no | yes | yes | yes |
N | 4,115,475 | 3,732,586 | 4,115,475 | 4,115,475 | 4,115,475 |