Table 6.
Results of using different formulae under the same distribution scores.
| Worse | Stationary | Slight | Moderate | Marked | |
|---|---|---|---|---|---|
| Total frequencies | 12 | 66 | 58 | 42 | 18 |
|
| |||||
| Proportions | 0.061224 | 0.336735 | 0.295918 | 0.214286 | 0.091837 |
|
| |||||
| Ridit scores | 0.030612 (0.03043) |
0.229592 (0.228588) |
0.545918 (0.545036) |
0.80102 (0.800381) |
0.954082 (0.953808) |
|
| |||||
| Normal scores | −1.87187 (−1.83849) |
−0.74019 (−0.73567) |
0.115356 (0.114767) |
0.845272 (0.839809) |
1.685788 (1.66233) |
|
| |||||
| Logistic scores | −3.45526 (−3.78093) |
−1.21062 (−1.3212) |
0.184192 (0.18643) |
1.392684 (1.439734) |
3.033884 (3.338361) |
|
| |||||
| Lognormal scores | 0.153836 (0.146667) |
0.477022 (0.481287) |
1.122272 (1.15068) |
2.32861 (2.444555) |
5.396699 (6.654603) |