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Table 5 Mann–Whitney U test

From: Machine learning can predict survival of patients with heart failure from serum creatinine and ejection fraction alone

  Mann–Whitney U
RankFeatureTest p-value
1Serum creatinine0
2Ejection fraction0.000001
3Age0.000167
4Serum sodium0.000293
5High blood pressure0.171016
6Anaemia0.252970
7Platelets0.425559
8Creatinine phosphokinase0.684040
9Smoking0.828190
10Sex0.941292
11Diabetes0.973913
  1. Results of the univariate application of the Mann–Whitney U test between each feature and the target feature death event