Table 3. Change in Diagnostic Rate With Timea.
| Pathologist | △(PDR)/△t |
|---|---|
| 1 | 0.008 |
| 2 | −0.012 |
| 3 | 0.011 |
| 4 | −0.017 |
| 5 | 0.007 |
| 6 | 0.024 |
| 7 | 0.003 |
| 8 | 0.022 |
Abbreviations: PDR, pathologist diagnostic rate; SSA, sessile serrated adenoma.
aThis table shows the change in the PDR from year 1 to year 2 for the 8 pathologists who read more than 250 colorectal polyp specimens per year in both years of the study. The pathologists are ordered by the SSA PDR in year 1; in this subset, pathologist 1 had the highest SSA PDR in year 1 and pathologist 8 had the lowest SSA PDR in year 1. Pathologists with negative values (eg, −0.012, −0.017) had a lower PDR in year 2 than in year 1. Pathologists with positive values (eg, 0.022, 0.003) had a higher PDR in year 2 than in year 1.