The Possibility of Digital Imaging in the Diagnosis of Occlusal Caries

Table 2

The results of discriminant analysis.

Explanatory variables	Discriminant formula	Sensitivity	Specificity	Accuracy
FD	𝑌 = 6.74 FD − 8.12	0.89	0.84	0.86
PA	𝑌 = 63.3 PA − 0.77	0.47	0.95	0.78
DD	𝑌 = 0.05 DD − 1.44	0.69	0.91	0.83
FD, PA	𝑌 = 5.68 FD + 17.8 PA − 7.29	0.86	0.88	0.87