Table 3.
Classification of patients according to type of non-union*
Types of non-union | No. | TP | TN | FP | FN |
---|---|---|---|---|---|
Atrophic | 11 | 4 (36 %) | 5 (45 %) | 1 (9 %) | 1 (9 %) |
Oligotrophic | 18 | 7 (39 %) | 9 (50 %) | 1 (6 %) | 1 (6 %) |
Hypertrophic | 6 | 0 (0 %) | 5 (83 %) | 1 (17 %) | 0 (0 %) |
*Based on the second set of visual analysis
TP True positive, TN true negative, FP false positive, FN false negative