Table 5.
Statistical significance of the differences between patients in the two groups.
| Value | df | Asymptotic significance | |
|---|---|---|---|
| (two sided) | |||
| Pearson Chi-square | 8.427 | 2 | 0.015 |
| Likelihood ratio | 8.543 | 2 | 0.014 |
| Linear-by-linear association | 8.045 | 1 | 0.005 |
| No of valid cases | 105 |