Table 4.
Conditional probability distribution table of two latent class Y0 = S1 and Y0 = S0 of latent variable Y0 class.
| Observable variables | P(X = 1│Y0 = S1) | P(X = 1│Y0 = S0) |
|---|---|---|
| Irritability | 0.36 | 0.05 |
| Dizziness | 0.43 | 0.13 |
| Soreness and pain of waist and knees | 0.47 | 0.17 |
| Spontaneous sweating | 0.29 | 0.07 |
| Blurred vision | 0.22 | 0.04 |
| Difficult to fall asleep | 0.38 | 0.15 |
| Numbness of hands and feet | 0.17 | 0.03 |
| Tinnitus and deafness due to chronic illness or old age | 0.20 | 0.05 |
| Fear of heat | 0.12 | 0.01 |
| Night sweats | 0.13 | 0.04 |
| Dry stool | 0.23 | 0.11 |