Variables

Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

(Constant)

−0.672

1.202

−0.559

0.578

盆底PH

0.543

0.207

0.242

2.628

0.010

EC值

−0.148

0.029

−0.476

−5.167

0.000