Table 4.

SDQ Subscale Means by Sample Type and Race

	Adjusted Means and Standard Errors
	Survey		RCT		NHIS No Parent		NHIS One Parent		NHIS Both Parents		Race Main Effect
SDQ Subscale	M	SE	M	SE	M	SE	M	SE	M	SE	M	SE
Internalizing
Peer
White	2.6	0.11	2.7	0.14	1.6	0.15	1.5	0.05	1.1	0.03	1.9	0.05
Non-white	2.4	0.11	2.7	0.13	1.7	0.19	1.5	0.07	1.4	0.06	1.9	0.06
	F(1,503) = 1.03		F(1,317) = .16		F(1,178) = .10		F(1,1612) = .46		F(1,3746) = 14.97***		F(1,6363) = .06
Emotional
White	3.1	0.13	3.8	0.16	2.1	0.18	1.7	0.06	1.3	0.04	2.4	0.06
Non-white	2.3	0.13	2.8	0.15	1.4	0.23	1.4	0.08	1.2	0.08	1.8	0.07
	F(1,503) = 13.83***		F(1,317) = 14.82***		F(1,178) = 4.13*		F(1,1612) = 6.55*		F(1,3746) = 2.26		F(1,6363) = 46.64***
Externalizing
Hyperactive
White	5.0	0.17	6.0	0.22	3.7	0.24	3.0	0.08	2.6	0.05	4.1	0.08
Non-white	4.5	0.17	5.4	0.20	3.3	0.31	3.1	0.11	2.7	0.10	3.8	0.09
	F(1,503) = 3.71		F(1,317) = 2.57		F(1,178) = .71		F(1,1612) = .73		F(1,3746) = .69		F(1,6363) = 4.38*
Conduct
White	2.8	0.11	3.4	0.15	1.7	0.16	1.3	0.05	1.0	0.03	2.0	0.05
Non-white	2.7	0.11	3.1	0.14	1.5	0.21	1.5	0.07	1.0	0.07	2.0	0.06
	F(1,503) = .09		F(1,317) = 1.28		F(1,178) = .48		F(1,1612) = 2.57		F(1,3746) = .37		F(1,6363) = 1.51
Prosocial
White	7.9	0.11	8.0	0.14	8.6	0.16	8.8	0.05	9.0	0.03	8.4	0.05
Non-white	7.7	0.11	7.8	0.13	8.4	0.20	8.7	0.07	8.8	0.07	8.3	0.06
	F(1,503) = .64		F(1,317) = .21		F(1,178) = .28		F(1,1612) = .87		F(1,3746) = 9.46**		F(1,6363) = 3.33
Total Difficulties
White	13.4	0.39	15.9	0.51	9.0	0.56	7.5	0.19	6.1	0.11	10.4	0.18
Non-white	11.9	0.40	14.0	0.47	7.8	0.72	7.5	0.25	6.3	0.23	9.5	0.21
	F(1,503) = 5.11*		F(1,317) = 5.59*		F(1,178) = 1.14		F(1,1612) = .03		F(1,3746) = .62		F(1,6363) = 11.49*

Note:

^*p<.05

^**p<.01

^***p<.001