Table 3 Multiple regression analysis with elevated mood (YMRS scores) at 1 year as dependent variable
Block model summary for each step | Contribution of separate variables for last step | ||||||
|---|---|---|---|---|---|---|---|
Block no. variable | R2 change | F change | Beta | t | P Value | 95% CI of B | |
Lower | Upper | ||||||
Constant | … | … | 2.630 | .011 | .423 | 3.111 | |
1 | .098 | 6.526 | |||||
YMRS (Baseline) | .313 | 2.555 | .013 | .047 | .389 | ||
2 | .024 | .791 | |||||
Sex | -.076 | -.604 | .548 | −2.886 | 1.547 | ||
Age | -.152 | −1.201 | .235 | -.179 | .045 | ||
3 | .042 | 2.862 | |||||
Premorbid childhood academic functioning | .212 | −1.629 | .096 | -.140 | 1.664 | ||
4 | .115 | 8.913 | |||||
Continued use of cannabis | .360 | 2.985 | .004 | 1.729 | 8.781 | ||