Table 1.

Type I error rates and 95 % confidence intervals for the CAPL-burden and CAPL-SKAT at α = 0.05

Population	Number of variants	CAPL-burden	CAPL-SKAT
CEU	50	0.056 (0.049, 0.062)	0.047 (0.041, 0.052)
CEU	100	0.049 (0.043, 0.054)	0.042 (0.036, 0.047)
MXL	50	0.050 (0.043, 0.056)	0.045 (0.039, 0.050)
MXL	100	0.049 (0.043, 0.054)	0.054 (0.047, 0.060)
CEU + MXL	100	0.045 (0.039, 0.051)	0.043 (0.037, 0.048)