Studies from University of Montreal add new findings in the area of prostate cancer

New investigation results, "A critical appraisal of logistic regression-based nomograms, artificial neural networks, classification and regression-tree models, look-up tables and risk-group stratification models for prostate cancer," are detailed in a study published in BJU International. In this recent report, researchers in Montreal, Canada conducted a study "To evaluate several methods of predicting prostate cancer-related outcomes, i.e. nomograms, look-up tables, artificial neural networks (ANN), classification and regression tree (CART) analyses and risk-group stratification (RGS) models, all of which represent valid alternatives. We present four direct comparisons, where a...

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