|  |  |  |  |  | 95% CI |  | |
---|---|---|---|---|---|---|---|---|
 | B | SE B | β | t | p | Lower bound | Upper bound | R2 |
Model 1: Maintenance t1 | .57 | |||||||
 Constant | .31 | .15 |  | 2.11 | .039 | .02 | .61 |  |
 SCL-90 baseline | .26 | .08 | .36 | 3.31 | <.001 | .10 | .42 |  |
 Maintenance t1 | .23 | .08 | .32 | 2.92 | .005 | .07 | .38 |  |
Model 2: Maintenance t2 | .53 | |||||||
 Constant | .36 | .16 |  | 2.27 | .027 | .04 | .69 |  |
 SCL-90 baseline | .25 | .07 | .42 | 3.50 | <.001 | .11 | .39 |  |
 Maintenance t2 | .15 | .08 | .23 | 1.89 | .065 | −.01 | .31 |  |
Model 3: Maintenance t3 | .70 | |||||||
 Constant | −.18 | .13 |  | −1.33 | .191 | −.45 | .09 |  |
 SCL-90 baseline | .84 | .09 | .77 | 9.14 | <.001 | .66 | 1.03 |  |
 Maintenance t3 | .10 | .05 | .16 | 1.90 | .069 | −.01 | .21 |  |