Table 1.

Relationship between childhood family income and BMI

Variable	Coefficient	Standard error	P value	Effect size, r
Intercept	27.85	0.63
Time of income assessment	−0.80	1.00	0.424	0.09
Childhood family income	−0.01	0.00	0.014	0.28
Time	0.25	0.04	<0.001	0.54
Childhood family income	−0.00	0.00	0.074	0.20
Current income	0.00	0.00	0.429	0.07

Level 1 coefficients are πs; level 2 coefficients are bs; df = 102 for intercept; df = 77 for time, time of income assessment, and childhood family income variables; df = 135 for current income variable.