Table 1 The clinical features and incidence (%) of muscle-invasive bladder cancer in the training (n = 188) and validation (n = 81) sets
From: Preoperative CT-based radiomics for diagnosing muscle invasion of bladder cancer
Training set (n = 188) | Validation set (n = 81) | P value# | |
|---|---|---|---|
Age (median, range, years) | 70.5 (37, 90) | 72 (36, 88) | 0.9332 |
Sex | 0.05685 | ||
Male | 131 | 46 | |
Female | 57 | 35 | |
Histological type | 0.9271 | ||
MIBC | 91 | 38 | |
NMIBC | 97 | 43 |