MDR analysis for the risk of prostate cancer prediction in an Eastern Chinese population.

MDR, multifactor dimensionality reduction. The best model with maximum cross-validation consistency and minimum prediction error rate was in bold. aP-value for 1000-fold permutation test.多因子降维法（Multifactor Dimensionality Reduction，MDR）。具有最高交叉验证一致性与最低预测错误率的最优模型已以粗体标注。注：a 为1000折置换检验的P值。