Table 3. Correlation matrix of sperm traits analyzed.

	Total sperm number	% normal sperm	% acrosome integrity	% live sperm	% motile sperm
Total sperm number		0.837	0.577	0.400	0.787
% normal sperm	****		0.722	0.079	0.661
% acrosome integrity	*	***		0.144	0.428
% live sperm	-	-	-		0.463
% motile sperm	***	**	-	-

Bold numbers indicate significant effect sizes r with P<0.05. Symbols:

*P<0.05;

**P<0.01;

***P<0.001;

****P<0.0001.