Computational and Mathematical Methods in Medicine

Research Article

Risk Prediction of Ureaplasma urealyticum Affecting Sperm Quality Based on Mathematical Model and Cross-Sectional Study

Table 1

Kolmogorov-Smirnov test.


Indicator

Age (y)	1.439	0.032
Height (cm)	2.777	<0.001
Weight (kg)	3.337	<0.001
BMI (kg · m^-2)	0.817	0.518
AT (d)	3.202	<0.001
SV (ml)	0.893	0.402
pH	1.713	0.006
SC (×10⁶ ml^-1)	1.320	0.061
PR (%)	1.406	0.038
N (%)	1.711	0.006
NP (%)	2.423	<0.001
IM (%)	1.023	0.246
VCL (μm S^-1)	0.708	0.698
VSL (μm S^-1)	0.736	0.651
VAP (μm S^-1)	0.862	0.447
LIN	1.965	0.001
WOB	1.616	0.011
STR	5.211	<0.001

Note: BMI: body mass index; AT: abstinence time; SV: semen volume; pH: pH value; SC: sperm concentration; PR: sperm progressive motility; N: normal forms; NP: nonprogressive motility; IM: immotility; VCL: curvilinear velocity; VSL: straight-line (rectilinear) velocity; VAP: average path velocity; LIN: linearity (VSL/VCL); WOB: wobble (VAP/VCL); and STR: straightness (VSL/VAP) (World Health Organization. 2010, 5^th, ed).