8.4 Item-level Relative Fit measures (Cont’d)
Before we try to identify the appropriate model for the following data. In this case, class represents the latent class/ groups, and prob represents the probability of being correct.
## class prob
## 1 00 0.20
## 2 10 0.90
## 3 01 0.80
## 4 11 0.83
Let us explore the probability distribution of different attribute class. Can you guess the most appropriate model for the data?