Power comparisons for quantitative traits (additive). Power comparisons of the wavelet-based test (T
), the Fourier-based test (T
), the single locus test with Bonferroni correction (T
), and PCReg (T
) with eight SNPs for quantitative traits. The black solid, blue dashed, black dotted, and red dot-dash lines are T
, and T
, respectively. Assume the additive disease model.