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Table 4 ROC analysis presenting AUC values and the respective true positive (sensitivity) and true negative (specificity) rates for KID5 and iDA5 scores. The optimal cut-off point is achieved where the sensitivity and specificity values are close enough to the AUC value

From: Assessment of artificial intelligence model and manual morphokinetic annotation system as embryo grading methods for successful live birth prediction: a retrospective monocentric study

 

AUC

p-value

95% CI

cut off

True Positive

True Negative

KID5 score

0.695

0.005

[0.568–0.822]

7.4

0.71

0.57

IDA5 score

0.657

0.023

[0.524–0.789]

8.3

0.71

0.61