|
| n | Very satisfied | satisfied | dissatisfied | Total satisfaction |
| control group | 40 | 12 (30.00) | 22 (55.00) | 6 (15.00) | 34 (85.00) |
| experimental group | 40 | 26 (65.00) | 13 (32.50) | 1 (2.50) | 39 (97.50) |
| χ2 |
|
|
|
| 11.044 |
| P |
|
|
|
| 0.004 |