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Table 3 Logistic regression model: risk factors for 90-day In-Hospital Mortality

From: Erratum to: Development of the Post Cardiac Surgery (POCAS) prognostic score

  B SE p value OR 95 % CI
Constant −11.561 1.155 0.0001 0.0001  
1000/MAP (mmHg) 0.308 0.046 0.0001 1.360 1.242–1.489
1000/Bicarbonate (mEq/L) 0.034 0.013 0.011 1.035 1.008–1.062
Lactate (mg/dL) 0.022 0.007 0.001 1.023 1.009–1.036
INR 1.025 0.397 0.0101 2.788 1.282–6.064
  1. Hosmer-Lemeshow X 2 = 8.62; P = .37. Multicollinearity diagnostics: 1000/MAP, 0.78 tolerance; 1000/Bicarbonate, 0.87 tolerance; Lactate, 0.64 tolerance and INR, 0.65 tolerance
  2. B regression coefficient, CI confidence interval, INR international normalized ratio, MAP Mean arterial pressure, OR Odds Ratio