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Table 6 Logistic Regression model summary

From: Intra-operative intravenous fluid restriction reduces perioperative red blood cell transfusion in elective cardiac surgery, especially in transfusion-prone patients: a prospective, randomized controlled trial

Step -2 Log likelihood Cox & Snell R Square Nagelkerke R Square
1 198.839a 0.15 0.215
  1. a Estimation terminated at iteration number 5