| Regression coefficient | Standardized regression coefficient | t-value | P-value |
Constant term | 41.278 | - | 4.745 | 0.000 |
Scope of myomectomy | 3.901 | 0.189 | 2.729 | 0.007 |
Pain degree of incision | −3.701 | −0.202 | −2.759 | 0.006 |
Monthly income of family | 3.134 | 0.159 | 2.394 | 0.018 |
Total of the quality of discharge teaching | 0.280 | 0.412 | 5.880 | <0.001 |