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(b) DIFOTI versus CV
| DIFOTI | |||||
|---|---|---|---|---|---|
| Sound | Initial | Manifested | Total (%) | ||
| CV | Sound | 1,389 (72.1) | 391 (20.3) | 147 (7.6) | 1,927 (91.6) |
| Initial | 68 (52.3) | 42 (32.3) | 20 (15.4) | 130 (6.2) | |
| Manifested | 11 (23.9) | 13 (28.3) | 22 (47.8) | 46 (2.2) | |
| Total (%) | 1,468 (69.8) | 446 (21.2) | 189 (9.9) | 2,103 | |
