Table 2 Descriptive statistics of clinical predictors in testing set (n = 35)
Numerical attributes | Negative rechallenge (Mean +/- SD) | Positive rechallenge (Mean +/- SD) |
|---|---|---|
Age | 47.7 +/- 14.9 | 55.4 +/- 14.2 |
Albumin level | 35.7 +/- 4.6 | 30.9 +/- 5.6 |
RBC level | 4.06 +/- 0.58 | 3.69 +/- 0.81 |
Platelet level | 331.41 +/- 153.62 | 324.39 +/- 150.86 |
Categorical and binominal attributes | Negative rechallenge (proportion) | Positive rechallenge (proportion) |
Chemotherapeutic drug | ||
Oxaliplatin | 0.294 | 0.278 |
Carboplatin | 0.059 | 0.278 |
Bleomycin | 0.059 | 0.000 |
Rituximab | 0.235 | 0.000 |
Paclitaxel | 0.118 | 0.167 |
Docetaxel | 0.059 | 0.111 |
Trastuzumab | 0.118 | 0.056 |
Cetuximab | 0.000 | 0.056 |
Gemcitabine | 0.059 | 0.056 |
Laboratory parameters | ||
Abnormal WBC level* | 0.118 | 0.444 |
Abnormal ALT level* | 0.118 | 0.278 |
Abnormal AP level* | 0.176 | 0.556 |