Table 2.

Type I error for the noncentral F-test and range tests from single-gene simulations.

	VARIANCE	F TEST				RANGE TEST
		n = 3	n = 6	n = 8	n = 10	n = 3	n = 6	n = 8	n = 10
	0.04	0.049	0.047	0.058	0.051	0.047	0.045	0.062	0.054
k = 3	0.12	0.057	0.055	0.045	0.055	0.054	0.053	0.044	0.058
	0.24	0.057	0.044	0.05	0.049	0.053	0.041	0.05	0.051
	0.04	0.062	0.04	0.065	0.038	0.028	0.015	0.023	0.013
k = 4	0.12	0.043	0.047	0.044	0.059	0.019	0.016	0.014	0.017
	0.24	0.062	0.064	0.047	0.054	0.035	0.012	0.015	0.015
	0.04	0.057	0.039	0.055	0.043	0.01	0.007	0.005	0
k = 5	0.12	0.055	0.049	0.057	0.042	0.016	0.007	0.006	0.006
	0.24	0.04	0.067	0.052	0.04	0.003	0.009	0	0

Notes: k, number of groups; n, sample size. DR is set as 1.55. Type I error rate is set as 0.05.