Table 2 Distribution of observed deviations (number of categories, see Table 1) from counted tumor cell percentage for nine pathologists in lung cancer biopsies and resections
From: The estimation of tumor cell percentage for molecular testing by pathologists is not accurate
Deviation (number of categories) | Number of observations (%) | Cumulative number of observations (%) |
|---|---|---|
0 | 58 (14) | 58 (14) |
1 | 119 (28) | 177 (42) |
2 | 105 (25) | 282 (67) |
3 | 68 (16) | 350 (83) |
4 | 45 (11) | 395 (93) |
5 | 22 (5) | 417 (99) |
6 | 4 (1) | 421 (100) |
7 | 2 (0) | 423 (100) |
