|  |  |  |  |  | 95% CI |  | |
---|---|---|---|---|---|---|---|---|
 | B | SE B | β | t | p | Lower bound | Upper bound | R2 |
Model 1: Maintenance t1 | .49 | |||||||
 Constant | .06 | .06 |  | .92 | .362 | −.07 | .18 |  |
 PSQ baseline | .61 | .11 | .52 | 5.68 | <.001 | .40 | .83 |  |
 Maintenance t1 | .05 | .02 | .31 | 3.33 | <.001 | .02 | .08 |  |
Model 2: Maintenance t2 | .43 | |||||||
 Constant | .03 | .07 |  | .33 | .74 | −.12 | .17 |  |
 PSQ baseline | .67 | .12 | .57 | 5.60 | <.001 | .43 | .91 |  |
 Maintenance t2 | .04 | .02 | .24 | 2.35 | .022 | .006 | .08 |  |
Model 3: Maintenance t3 | .42 | |||||||
 Constant | .02 | .08 |  | .26 | .79 | −.15 | .19 |  |
 PSQ baseline | .67 | .14 | .54 | 4.94 | <.001 | .40 | .95 |  |
 Maintenance t3 | .04 | .02 | .27 | 2.46 | .017 | .01 | .08 |  |