| |
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
|
- 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
