Table 1 Hit rate to each plate of Ishihara test
From: A proposed correction in the weighted method to score the Ishihara test
Hit rate (%) | ||||
|---|---|---|---|---|
Design | Plate | Normal trichromat | Protan | Deutan |
Confusion design | 2 | 100 | 7.1 | 1.5 |
3 | 100 | 11.9 | 6.2 | |
4 | 100 | 2.4 | 1.5 | |
5 | 96.7 | 0 | 0 | |
6 | 98.3 | 0 | 9.2 | |
7 | 100 | 9.5 | 35.4 | |
8 | 100 | 2.4 | 21.5 | |
9 | 96.7 | 0 | 1.5 | |
Vanishing design | 10 | 98.3 | 2.4 | 0 |
11 | 100 | 0 | 0 | |
12 | 73.3 | 0 | 0 | |
13 | 88.3 | 0 | 0 | |
14 | 98.3 | 0 | 0 | |
15 | 98.3 | 2.4 | 1.5 | |
16 | 100 | 0 | 0 | |
17 | 75 | 0 | 0 | |
Hidden digit design | 18 | 88.3 | 9.5 | 23.1 |
19 | 73.3 | 9.5 | 10.8 | |
20 | 66.7 | 9.5 | 12.3 | |
21 | 73.3 | 14.3 | 20 | |