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Fixed effects of the linear multilevel model evaluating the time trend of perceived stress -levels (PSS-4) while using TrackYourStress.
| Fixed effects | Estimate | SE | Values | |
| t test (df) | P value | |||
| Intercept | 5.397 | 0.344 | 15.677 (78.026) | <.001 |
| Time | −0.003 | 0.013 | −0.211 (65.862) | .83 |
