| |
Groups |
Chi-square Test |
| Nalpuphinegp |
Morphine gp |
X2 |
P-value |
| Need for extra dose |
5(25%) |
14(70%) |
8.120 |
0.004 |
| Pruritis |
1(5%) |
5(25%) |
3.383 |
0.066 |
| Vomiting |
3(15%) |
10(50%) |
5.584 |
0.018 |
Need extra dose: the number of patients needed additional doses of opioids.
T-test value is an indicator of T test and X2 test value is an indicator of Chi-Square test |
