Diagnostic accuracy of SC among the 1176 participants without intermediate results (primary analysis)
| Sweat chloride | ||||
| Positive | Negative | Total | ||
| N (%) | N (%) | N (%) | ||
| Sweat conductivity | Positive | 67 (98.5) | 1 (0.1) | 68 (5.8) |
| Negative | 1 (1.5) | 1107 (99.9) | 1108 (94.2) | |
| Total | 68 (100) | 1108 (100) | 1176 (100) | |
SC, sweat conductivity.