Variables | Unstandardized Coefficients | Standardized Coefficients | t | Sig. | |
B | Std. Error | Beta | |||
(Constant) | −0.960 | 2.811 |
| −0.341 | 0.734 |
盆底PH | 1.209 | 0.483 | 0.229 | 2.502 | 0.014 |
EC值 | −0.364 | 0.067 | −0.496 | −5.424 | 0.000 |