Table 9.

Power for Selected Samples—Sensitivity Analyses under Model 1′

	Power, Assuming
Statistic	r=.1	r=.5	μ=-3.37	μ=.73	σ2=2.095	σ2=8.38	Correct PopulationParameter Values
Group I:
ORIGINAL.HE	.39	.39	.39	.39	.39	.39	.39
TRAIT.SUM	.17	.17	.32	.00	.17	.17	.17
TRAIT.PRODUCT	.70	.70	.59	.31	.70	.70	.70
Group II:
XU	.77	.77	.70	.27	.77	.77	.77
Group III:
S&P1	.76	.54	.74	.50	.73	.73	.73
S&P2	.63	.58	.21	.52	.73	.58	.69
SCORE3	.63	.57	.21	.52	.72	.58	.69