Table 2 Age, sex, and follow-up period between the normal and abnormal group
| Â | Normal group | Abnormal group | P value | r |
|---|---|---|---|---|
Age [years] | 57.3 | 63.1 | 0.038* | 0.49 |
Male (%) | 7 (100) | 0 (0) | 0.0043* | 0.66 |
Female (%) | 2 (18) | 9 (82) | ||
Follow-up period [months] | 21.3 | 21.4 | 0.85 | Â |