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Figure 1 | BMC Proceedings

Figure 1

From: Analyses of single marker and pairwise effects of candidate loci for rheumatoid arthritis using logistic regression and random forests

Figure 1

Performance of RFs grown with different numbers of trees. Performance of single (A) and joint (B) importance measures for RFs grown on 50, 100, 200, 300, 400, 500, 1000, and 5000 trees, respectively (median-replaced data). r AvImp-5000, Correlation of AvImps of each RF compared to RFs based on 5000 trees; r Zscore-5000, Correlation of Z-scores of each RF compared to RFs based on 5000 trees; r AvImp-Zscore, Correlation between AvImp and Z-score for each RF; %sig p, Percentage of significant AvImps. All RF features apart from the tree number were held constant.

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BMC Proceedings

ISSN: 1753-6561

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