Fig. 3From: An improved clear cell renal cell carcinoma stage prediction model based on gene setsPerformance of feature selection algorithms. (a) IV score of 95 genes (higher than 0.1 in blue, lower than 0.1 in red). (b) Validity and significance test of variables. The coefficients of all selected variables are negative but the p values of some genes are higher than 0.1. After the phase-out, the significance of residual variables are guaranteedBack to article page