Regression equation (N = 1955) | Fitting index | Coefficient significance | ||||
---|---|---|---|---|---|---|
Outcome variable | Predictor variable | R | R2 | F (df) | β | t |
Sleep disorders | Â | 0.48 | 0.23 | 72.93 (8, 1946) | Â | Â |
PSR | Â | Â | Â | 0.57 | 9.43*** | |
EMA |  |  |  |  − 0.26 |  − 13.05*** | |
PSR*EMA | Â | Â | Â | 0.22 | 4.85*** | |
Gender |  |  |  |  − 0.11 |  − 3.55*** | |
Age | Â | Â | Â | 0.02 | 4.05*** | |
Area |  |  |  |  − 0.14 |  − 3.36*** | |
 | Monthly household income |  |  |  | 0.01 | 0.70 |
 | Current status |  |  |  |  − 0.17 |  − 4.92*** |
NSSI | Â | 0.52 | 0.27 | 78.36 (9, 1945) | Â | Â |
PSR | Â | Â | Â | 0.74 | 11.89*** | |
Sleep disorders | Â | Â | Â | 0.13 | 4.66*** | |
EMA |  |  |  |  − 0.14 |  − 4.19*** | |
Sleep disorders*EMA |  |  |  |  − 0.06 |  − 2.78** | |
Gender |  |  |  |  − 0.04 |  − 1.01 | |
Age | Â | Â | Â | 0.02 | 3.09** | |
Area |  |  |  |  − 0.18 |  − 3.34*** | |
Monthly household income |  |  |  |  − 0.01 |  − 0.40 | |
Current status |  |  |  |  − 0.06 |  − 1.35 |