From: Switched alternative splicing events as attractive features in lung squamous cell carcinoma
 | TCGA dataa | Test data | P value |
---|---|---|---|
n | 501 | 20 | Â |
Gender (%) | Â | Â | 0.795 |
 Female | 130 (25.9) | 6 (30.0) |  |
 Male | 371 (74.1) | 14 (70.0) |  |
Age (mean (SD)) | 67.20 (8.58) | 53.90 (8.72) |  < 0.001 |
Smoking history (%) | Â | Â | 0.183 |
 Nonsmoker | 18 (3.7) | 2 (10.0) |  |
 Smoker | 471 (96.3) | 18 (90.0) |  |
Stage (%) | Â | Â | 0.077 |
 Stage I | 244 (49.1) | 16 (80.0) |  |
 Stage II | 162 (32.6) | 3 (15.0) |  |
 Stage III | 84 (16.9) | 1 (5.0) |  |
 Stage IV | 7 (1.4) | 0 (0.0) |  |