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Distribution of the results of the root resorption detection kit
| Clinical Conditions | Sensitivity | Specificity | ||
|---|---|---|---|---|
| Kit Results | Presence of Root Resorption | No Root Resorption | 0.98 | 0.8 |
| Presence of Root Resorption |
(30 + 29)/2 True Positive (TP) |
(2 + 4)/2 False Positive (FP) |
||
| No Root Resorption |
(0 + 1)/2 False Negative (FN) |
(13 + 11)/2 True Negative (TN) |
||
*For a test to be useful, sensitivity + specificity should be at least 1.5 [21]
