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. 2020 May 26;58(6):e02053-19. doi: 10.1128/JCM.02053-19

TABLE 2.

Contingency table and slide-level agreement calculations comparing the CNN model to the gold-standard O&P examination for 87 true-positive specimens and 106 true-negative specimensa

CNN model analysis result O&P examination result (n)
Positive Negative
Positive 86 2
Negative 1 104
a

Positive percent agreement, 98.88% (95% CI, 93.76% to 99.98%); negative percent agreement, 98.11% (95% CI 93.35% to 99.77%).