Table 3 Results of univariate and multivariate logistic regression analysis for nomogram_RF
Features | Univariate logistic regression | multivariate logistic regression | |||
|---|---|---|---|---|---|
OR(95%CI) | p value | OR(95%CI) | p value | ||
Location = Central | 0.591(0.18–1.938) | 0.39 | NA | NA | |
Position = upper-right quadrant | 0.856(0.364–2.014) | 0.72 | NA | NA | |
Position = Lower-right quadrant | 1.604(0.592–4.347) | 0.35 | NA | NA | |
Position = Upper -left quadrant | 1.04(0.49–2.208) | 0.92 | NA | NA | |
Position = Lower-left quadrant | 1.318(0.403–4.305) | 0.65 | NA | NA | |
Histological grade | 4.971(2.297–10.757) |  < 0.01** | 2.666 (1.003–7.085) | 0.049* | |
Lymph node metastasis | 1.133(0.768–1.673) | 0.53 | NA | NA | |
ki-67 | 4.435(1.991–9.883) |  < 0.01** | 1.012 (0.989–1.035) | 0.305 | |
Rad score | 58.909(7.693–451.094) |  < 0.01** | 75.428(7.64–745.212) |  < 0.01** | |