Table 2.

Correlations between semen parameters and percentage of phospholipase Cζ (PLCζ), post-acrosomal sheath WW domain-binding protein (PAWP), and truncated form of the kit receptor (TR-KIT) positive sperm.

Parameters	PLCζ		PAWP	TR-KIT
Sperm concentration (106/ml)	R	0.46	0.464	0.249
	P	0.005	0.007	0.201
Sperm motility (%)	R	0.29	0.402	0.02
	P	0.08	0.02	0.89
Abnormal morphology (%)	R	-0.13	-0.508	-0.11
	P	0.45	0.003	0.57

R; Pearson correlation and P; Significance (2-tailed).