Table 4.

Models predicting Brief Reading Cluster scores.

	Model 1				Model 2
	Beta	SE	p-value	Significance	Beta	SE	p-value	Significance
AP PreK	0.157	0.05	0.002	∗∗	0.238	0.065	<0.001	∗∗∗
LW PreK	0.236	0.043	<0.001	∗∗∗	0.219	0.054	<0.001	∗∗∗
Male	-0.007	0.029	0.803		-0.011	0.029	0.706
Receptive vocab	0.128	0.05	0.011	∗	0.117	0.049	0.017	∗
Processing speed	-0.005	0.036	0.893		-0.007	0.035	0.947
IQ	0.081	0.047	0.087		0.086	0.047	0.065
Risk	-0.034	0.041	0.404		-0.045	0.039	0.255
EF	0.149	0.039	<0.001	∗∗∗	0.740	0.277	0.008	∗∗
Age	-0.173	0.03	<0.001	∗∗∗	-0.169	0.030	<0.001	∗∗∗
EF∗AP PreK					-0.837	0.353	0.018	∗
EF∗LW PreK					0.202	0.310	0.255

^∗p < 0.05, ^∗∗p < 0.01, ^∗∗∗p < 0.001; AP, Applied Problems subtest of the Woodcock–Johnson; LW, Letter-Word Identification subtest of the Woodcock–Johnson.