Semen volume (ml)

Sperm concentration (106 per ml)

Total motility (PR + NP)

Progressive motility (PR)

Total sperm number

(106 per ejaculate)

Sperm concentration (106 per ml)

−0.092

Total motility (PR + NP)

−0.015*

0.575

Progressive motility (PR)

0.033

0.440

0.934

Total sperm number (106 per ejaculate)

0.423

0.826

0.508

0.420

Total PR number (106 per ejaculate)

−0.296

0.755

0.828

0.803

0.857