Variables | Model 1 | Model 2 | Model 3 | Model 4 | ||||
---|---|---|---|---|---|---|---|---|
β (SE) | St. β | β (SE) | St. β | β (SE) | St. β | β (SE) | St. β | |
Age, years | −1.81 (0.69) | − 0.22* | − 1.72 (0.69) | − 0.21* | − 1.80 (0.69) | − 0.22* | −1.72 (0.69) | − 0.21* |
Gender | 27.10 (17.52) | 0.13 | 25.81 (17.94) | 0.13 | 26.37 (17.48) | 0.13 | 24.29 (17.89) | 0.12 |
Education, years | 4.13 (3.98) | 0.08 | 4.61 (3.97) | 0.09 | 3.82 (3.98) | 0.08 | 4.23 (3.96) | 0.09 |
MADRS total score | −15.79 (8.45) | −2.26 | − 13.78 (8.54) | −1.97 | − 16.27 (8.44) | − 2.33 | −14.05 (8.50) | − 2.01 |
MADRS items: | ||||||||
Apparent sadness | −1.78 (16.54) | −0.03 | −2.85 (16.45) | − 0.05 | 0.73 (16.61) | 0.01 | −0.24 (16.47) | − 0.004 |
Reported sadness | 46.96 (17.79) | 0.92* | 45.64 (17.73) | 0.89* | 45.90 (17.76) | 0.90* | 44.19 (17.68) | 0.87* |
Inner tension | 32.85 (10.09) | 0.55* | 30.62 (10.16) | 0.51* | 33.49 (10.07) | 0.56* | 31.03 (10.12) | 0.51* |
Reduced sleep | 13.57 (10.31) | 0.26 | 11.11 (10.33) | 0.21 | 15.04 (10.34) | 0.29 | 12.52 (10.33) | 0.24 |
Reduced appetite | 14.88 (12.08) | 0.24 | 12.86 (12.05) | 0.21 | 15.45 (12.06) | 0.25 | 13.34 (11.99) | 0.21 |
Concentration difficulties | 29.52 (11.68) | 0.51* | 27.43 (11.96) | 0.47* | 28.79 (11.67) | 0.50* | 26.11 (11.94) | 0.45* |
Lassitude | −5.56 (13.34) | −0.10 | −8.99 (13.43) | −0.16 | −4.97 (13.31) | − 0.09 | − 8.70 (13.37) | − 0.16 |
Inability to feel | 8.13 (13.35) | 0.14 | 3.58 (13.72) | 0.06 | 6.73 (13.36) | 0.12 | 1.41 (13.74) | 0.03 |
Pessimistic thoughts | 30.71 (13.29) | 0.51* | 27.72 (13.48) | 0.46* | 29.62 (13.28) | 0.49* | 26.02 (13.47) | 0.43 |
Suicidal thoughts | 10.36 (12.21) | 0.11 | 11.01 (12.13) | 0.11 | 13.18 (12.38) | 0.14 | 14.26 (12.29) | 0.15 |
Number of DE | – | 7.39 (6.17) | 0.12 | – | 8.47 (6.19) | 0.13 | ||
Duration of DE, weeks | – | – | 0.225 (0.18) | 0.1 | 0.25 (0.18) | 0.12 |