Table 1.
Comparison of general data between two groups
| Item | Experimental group (n = 30) | Control group (n = 30) | χ2/t | P |
|---|---|---|---|---|
| Gender [n (%)] | ||||
| Male | 22 (73.3) | 20 (66.7) | 0.317 | 0.574 |
| Female | 8 (26.7) | 10 (33.3) | ||
| Education background [n (%)] | ||||
| Below junior high school | 6 (20) | 8 (26.7) | 0.373 | 0.523 |
| Above junior high school | 24 (80) | 22 (73.3) | ||
| Payment method [n (%)] | ||||
| Medical insurance | 29 (96.7) | 28 (93.3) | 0.500a | |
| Self-supporting | 1 (3.3) | 2 (6.7) | ||
| Age | 46.4 ± 11.91 | 45.23 ± 12.70 | 0.453 | 0.667 |
aFisher’s exact test result, no chi-square value