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Table 3 Cross-tabulation of prehospital transfusions by 24-h hospital transfusions

From: Identifying trigger cues for hospital blood transfusions based on ensemble of machine learning methods

 

4 h hospital ED blood = YES

4 h hospital ED blood = NO

Prehospital blood = YES

79 (3.66%)

60 (2.78%)

Prehospital blood = NO

128 (5.93%)

1,890 (87.6%)