Correlation between outcome score and postoperative duration in seizure free patients
| Quality of life scale | Kendall’s Tau b | Normalised ratio | Two tailed P value |
|---|---|---|---|
| Anxiety | −0.04 | 0.336 | 0.74 |
| Depression | 0.009 | 0.065 | 0.95 |
| Impact | −0.23 | 1.996 | 0.046 |
| Self esteem | −0.056 | 0.499 | 0.618 |
| Affect balance | −0.04 | 0.336 | 0.737 |
| Mastery | −0.075 | 0.651 | 0.515 |
| Overall QOL | −0.016 | 0.12 | 0.905 |
| Overall health | −0.008 | 0.054 | 0.957 |
Kendall’s Tau b adjusted for ties and continuity corrected with two tailed P values.
QOL = quality of life.