Volume

(mL)

Concentration

(×10⁶/mL)

Progressive motility (%)

Normal morphology

(%)

DNA

Fragmentation (%)

sORP

(mV)

Normed

sORP (mV/10⁶ sperm/mL)

<2 days

(n = 29,743)

A

Mean ± SD

Median (IQR)

n

2.02 ± 1.48

1.80 (1 - 2.6)

175

43.60 ± 41.99

32.00 (15 - 60)

245

13.14 ± 13.84

10.00 (0 - 21)

85

5.55 ± 8.67

4.00 (2 - 8)

98

23.42 ± 13.71

22.00 (12.7 - 28.7)

19

49.24 ± 26.07

44.55 (33.2 - 65.6)

74

4.82 ± 9.28

2.00 (0.9 - 4.2)

74

2 - 5 days

(n = 19,729)

B

Mean ± SD

Median (IQR)

n

2.96 ± 1.55

2.80 (2 - 3.8)

15,571

57.08 ± 60.80

40.00 (15 - 80)

19,300

29.35 ± 18.81

30.00 (13 - 45)

6067

6.61 ± 4.87

5.00 (3 - 9)

13,822

29.54 ± 19.51

25.00 (15 - 37)

558

55.29 ± 37.57

50.00 (37 - 67.1)

1913

5.11 ± 10.35

1.88 (1 - 4.5)

1870

>5 days

(n = 428)

C

Mean ± SD

Median (IQR)

n

3.28 ± 1.75

3.00 (2 - 4)

8406

68.98 ± 75.92

48.33 (15 - 95)

8627

31.85 ± 17.62

35.00 (18 - 46)

2866

7.17 ± 5.06

6.00 (4 - 10)

6,096

36.30 ± 21.86

30.00 (20 - 50)

157

65.54 ± 37.65

59.10 (42.6 - 78.8)

542

1.75 ± 10.54

1.75 (0.9 - 3.9)

521

P-value (A vs. B)

<0.0001

0.009

<0.0001

<0.0001

0.227

<0.0001

0.761

P-value (A vs. C)

<0.0001

<0.0001

<0.0001

0.001

0.013

<0.0001

0.802

P-value (B vs. C)

<0.0001

<0.0001

<0.0001

<0.0001

0.0001

<0.0001

0.951