Table 1 Statistical analysis of KDM5B expression levels in clinical bladder tissues
| Â | Â | KDM5B expression | ||
|---|---|---|---|---|
Factor | n | Mean | SD | 95%CI |
Normal (Control) | 23 | 1.935 | 0.549 | 1.698 - 2.173 |
Tumor (Total) | 123 | 5.018 | 3.322 | 4.425 - 5.611 |
   Gender |  |  |  |  |
Male | 90 | 5.032 | 3.378 | 4.324 - 5.739 |
Female | 31 | 4.477 | 2.243 | 3.654 - 5.299 |
   Smoke |  |  |  |  |
No | 27 | 4.702 | 2.246 | 3.813 - 5.590 |
Yes | 49 | 5.549 | 4.050 | 4.386 - 6.712 |
   Grade |  |  |  |  |
G1 | 12 | 5.035 | 2.654 | 3.349 - 6.720 |
G2 | 62 | 5.740 | 3.982 | 4.728 - 6.751 |
G3 | 48 | 4.079 | 2.196 | 3.441 - 4.717 |
   Metastasis |  |  |  |  |
Negative | 96 | 4.988 | 3.547 | 4.269 - 5.706 |
Positive | 27 | 5.125 | 2.408 | 4.173 - 6.078 |
   Recurrence |  |  |  |  |
No | 27 | 5.606 | 4.735 | 3.733 - 7.480 |
Yes | 50 | 4.988 | 2.540 | 4.266 - 5.710 |
Died | 8 | 5.948 | 3.280 | 3.205 - 8.690 |