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Table 3 Results of the MaxKappa test

From: Apgar score or birthweight in Chihuahua dogs born by elective Caesarean section: which is the best predictor of the survival at 24 h after birth?

  Apgar score cut-off 4 Birthweight cut-off 80 g
Value Lower limit Upper limit Value Lower limit Upper limit
Sensitivity 0.956 0.912 0.982 0.981 0.946 0.996
Specificity 0.769 0.462 0.950 0.462 0.192 0.749
Positive predictive value 0.981 0.929 0.992 0.957 0.862 0.991
Negative predictive value 0.588 0.404 0.890 0.667 0.402 0.874
  1. Data from MaxKappa test to detect the cut-off value for newborn outcome for both Apgar score (cut-off: 4) and birthweight (cut-off: 80 g) in the 176 Chihuahua newborn puppies enrolled in the study