Frequencies of parent perceptions of test results for each group
| Parent perception of test results | True-negative frequency (%) | False-positive frequency (%) | True-positive frequency (%) |
|---|---|---|---|
| No problem | 599 (88.2) | 56 (47.1) | 1 (6.7) |
| Minor heart condition | 5 (0.7) | 29 (24.4) | 1 (6.7) |
| Minor health condition, not heart condition | 2 (0.3) | 11 (9.2) | 0 (0) |
| Serious heart condition | 8 (1.2) | 2 (1.7) | 11 (73.3) |
| Serious health condition, not heart condition | 0 (0) | 2 (1.7) | 0 (0) |
| Don't know | 16 (2.4) | 7 (5.9) | 1 (6.7) |
| Other | 34 (5.0) | 11 (9.2) | 0 (0) |
| Missing data | 15 (2.2) | 1 (0.8) | 1 (6.7) |