p-value | Group III N = 41 | Group II N = 41 | Group I N = 41 | Variables |
0.36* NS | 2 (4.9%) | 0 (0.0%) | 1 (2.4%) | Need for blood transfusion N (%) |
0.59* NS | 2 (4.9%) | 1 (2.4%) | 3 (7.3%) | Need for oxytocin N (%) |