Table 2.

P-values based on 10,000 permutations for the associations between the two sperm morphology-associated SNPs, rs10129954 and rs680730, and specific morphologic defects

Morphology defect	rs10129954	rs680730
Head defects
% Acrosome deficient	0.804	0.561
% Amorphous head	0.573	0.078
% Large head	0.661	<0.0001
% Amorphous large head	0.213	0.248
% Double head	0.006	0.279
% Tapering head	0.040	0.550
% Pyriform head	0.372	0.961
% Vacuolated head	0.484	0.139
% Neck/Midpiece defects	0.933	0.950
% Cytoplasmic defect	0.816	0.840
Tail defects
% Coiled tail	0.080	0.566
% Multiple tail	0.069	0.083

Bold denotes most significant SNPs in analysis