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Table 7 The analysis of SNP-SNP interaction models using MDR method

From: The effect of CYP7B1 polymorphisms on the risk of coronary heart disease in Hainan Han population

Model Training Bal. Acc Testing Bal. Acc CVC OR (95% CI) p
rs7836768 0.5236 0.4931 8/10 1.19 (0.93–1.52) 0.167
rs7836768,rs6472155 0.5336 0.5079 7/10 1.39 (1.05–1.83) 0.021
rs7836768,rs6472155,rs2980003 0.5454 0.4764 10/10 1.59 (1.19–2.13) 0.002
  1. Bold indicate that P < 0.05 means the data are statistically significant
  2. Bal. Acc., Balanced accuracy; CVC, Cross-validation consistently
  3. p values were calculated by χ2 test. p < 0.05 indicates statistical significance