Table 3 Comparison of patient satisfaction between the observation group and the control group
Variables | observation group | control group | Test statistic | p value* |
|---|---|---|---|---|
grade(score, m ± SD) | 4.45 ± 0.56 | 4.2 ± 0.57 | t = 2.496 | 0.014 |
Proportion,n,(%) | χ2 = 6.086 | 0.048 | ||
very satisfied | 31(47.7) | 18(27.7) | ||
satisfied | 32(49.2) | 42(64.6) | ||
average | 2(3.1) | 5(7.7) |