Table 4.
Percentage agreement of semi-quantification by 10 technicians and by the algorithms compared to the final truth determined by manual reading of 150 plate images.
| nBoot | Reader | Accuracy | CI | Accuracy.pm1 | CI pm1 |
|---|---|---|---|---|---|
| 10,000 | Algorithms | 78.0 | (71.3, 84.6) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 1 | 84.7 | (78.7, 90.0) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 2 | 80.0 | (73.3, 86.0) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 3 | 81.3 | (74.7, 87.3) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 4 | 83.3 | (77.3, 88.7) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 5 | 79.3 | (72.7, 86.0) | 98.0 | (95.3, 100.0) |
| 10,000 | Reader 6 | 82.7 | (76.0, 88.7) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 7 | 78.0 | (71.3, 84.7) | 99.3 | (98.0, 100.0) |
| 10,000 | Reader 8 | 82.0 | (76.0, 88.0) | 98.0 | (95.3, 100.0) |
| 10,000 | Reader 9 | 77.3 | (70.7, 84.0) | 98.7 | (96.7, 100.0) |
| 10,000 | Reader 10 | 82.0 | (76.0, 88.0) | 98.7 | (96.7, 100.0) |
Abbreviaitons: nBoot: number of bootstrap samples to compute the 95% CI; CI: Confidence interval; Accuracy.pm1: accuracy with a plus or minus 1 log difference tolerance; CI.pm1: 95% confidence interval for the accuracy.pm1.