Table 2 Summary of semen parameters of males

Semen volume(ml), Median (25th, 75th percentiles)

3.6 (2.5–5.0)

Sperm progressive motility (%), Mean ± SD

36.0 (23.0–49.0)

Total motility (%), Median (25th, 75th percentiles)

58.0 (42.0–73.0)

Sperm concentration (10⁶ mL⁻¹), Median (25th, 75th percentiles)

63.6 (38.3–100.0)

Sperm count (10⁶ mL⁻¹), Median (25th, 75th percentiles)

213.7 (121.8–422.0)

pH value, Median (25th, 75th percentiles)

7.3 (7.2–7.5)