Variable | Model (1) | Model (2) | Model (3) |
---|---|---|---|
Depression | Sleep quality | Depression | |
Academic stress | 0.166** (0.062) | −0.249*** (0.065) | 0.133** (0.063) |
Sleep quality |  |  | −0.331*** (0.061) |
Control variable | Control | Control | Control |
LR statistics | 460.83 | 1325.71 | 491.29 |
Pseudo R2 | 0.097 | 0.245 | 0.104 |
N | 2033 | 2033 | 2033 |