Table 5.

Standardized Regression Coefficients from Hierarchical Multiple Regression Analyses of Variables Predicting Executive Function Scores

	Full EF Composite	Conflict EF	Delay EF
Block 1
Age	0.28**	0.37**	0.06
Verbal Ability	0.37**	0.27*	0.38**
Memory	0.21*	0.19*	0.16
R2	.48**	.45**	.27**
Block 2
Appearance-Reality	0.32**	0.36**	0.12
ΔR2	.08**	.11**	0.01
Block 3
Pretend-Reality	0.22**	0.33**	0.01
Pretend Actions	0.14†	0.04†	0.24*
ΔR2	.05**	.08**	.05†

Note. N= 94–104 with pairwise deletion of missing cases.

^†p < .10;

^*p < .05;

^**p < .01.