Subtil, Ana; Oliveira, M. Rosário de; Gonçalves, Luzia - In: Statistics & Probability Letters 82 (2012) 7, pp. 1407-1412
The classical latent class model assumes the hypothesis of conditional independence. We explore tools commonly used to validate this hypothesis (correlation residual plot, log-odds ratio check plot, and known goodness of fit tests) to make practitioners aware of these tools’ shortcomings in...