Table 3. Hierarchical multiple regression predicting disordered eating symptoms, with 95% confidence intervals reported in parenthesis.
Variable | R2 | ΔR2 | B | SE(B) | β | p |
---|---|---|---|---|---|---|
Step 1 | .23 | .23 | ||||
Constant | 2.68 (1.01, .52) |
.94 | .004 | |||
DASS21 | .43 (.33, .52) |
.04 | .48 | < .001 | ||
Step 2 | .26 | .03 | ||||
Constant | -5.54 (-9.46, -1.66) |
2.21 | .013 | |||
DASS21 | .37 (.28, .46) |
.04 | .42 | < .001 | ||
Socially prescribed perfectionism | .10 (-.07, .28) |
.09 | .06 | .229 | ||
Self-oriented perfectionism | .28 (.12, .45) |
.09 | .15 | .002 | ||
Step 3 | .41 | .15 | ||||
Constant | -16.77 (-21.57, -12.52) |
2.29 | < .001 | |||
DASS21 | .22 (.13, .31) |
.04 | .25 | < .001 | ||
Socially prescribed perfectionism | -.01 (-.18, .14) |
.08 | -.01 | .855 | ||
Self-oriented perfectionism | .19 (.04, .35) |
.08 | .10 | .020 | ||
Worries about appearance imperfection | 3.99 (3.01, 4.95) |
.53 | .36 | < .001 | ||
Striving for appearance perfection | 1.76 (.74, 2.87) |
.51 | .15 | .001 |
Note: R2 = r_squared. ΔR2 = change in R2. B = unstandardized regression coefficient. SE(B) = standard error B. β = standardised regression coefficient.