Table 6.

Proportion (with 95% Confidence Intervals) of Replicates Demonstrating Statistically Significant Parent-of-Origin Effects at P_diff<.05, for Data Generated under Imprinted Models, by h²

	Proportion (95% Confidence Interval) of Replicates with Significant Parent-of-Origin Effects at Pdiff<.05a
		Haseman-Elston Analysis
h2	Variance-Components Analysis	All Pairs	One Pair per Sibship
.10	.196 (.163–.234)	.212 (.178–.251)	.042 (.027–.065)
.20	.622 (.578–.664)	.592 (.547–.635)	.076 (.055–.104)
.30	.904 (.874–.928)	.858 (.824–.887)	.232 (.196–.272)
.40	.994 (.981–.998)	.978 (.960–.988)	.340 (.299–.384)
.50	.998 (.987–.9999)	.994 (.981–.998)	.520 (.475–.564)

^aBased on analysis of 500 replicates for each value of h²; 95% confidence intervals were calculated as described by Fleiss (1981).