. Author manuscript; available in PMC: 2012 Sep 1.

Published in final edited form as: Behav Genet. 2011 Jul 12;41(5):680–690. doi: 10.1007/s10519-011-9476-z

Table 5.

Difference in variance components and Chi-square associated with allelic effects

	Δa	Δc	Δe	Δg	ΔV	χ ²	P
rs684513	−0.0013	−0.0018	0.0007	0.0028	0.0003	2.030	0.154
rs16969968	−0.0062	−0.0031	0.0007	0.0107	0.0021	7.999	0.005
rs578776	0.0023	0	0.0013	0.0002	0.0038	0.169	0.681
rs1051730	−0.0049	−0.0023	−0.0017	0.0093	0.0006	6.915	0.009
rs2869546	−0.0082	−0.0005	0.0013	0.0084	0.0001	6.405	0.011
rs6495308	−0.0009	−0.0017	0.0004	0.0029	0.0008	2.065	0.151
rs8192475	−0.0011	−0.0011	0.0005	0.0025	0.0009	1.708	0.191

Δa: difference in estimate of additive genetic variance; Δc: difference in estimate of shared environmental variance; Δe: difference in estimate of unique environmental variance; Δg: difference in estimate of variance due to the SNP; ΔV: difference in estimate of total variance; χ²: difference in chisquare between model including the effect of the SNP versus model not including the effect of the SNP; P: P value associated with likelihood ratio test