Cover: A note on "Efficient estimation and local identification in latent class analysis"

A note on "Efficient estimation and local identification in latent class analysis"

by Albert Madansky


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A commentary on R. B. McHugh, "Efficient Estimation and Local Identification in Latent Class Analysis," which appeared in Psychometrika, No. 21, 1956. The method in which McHugh obtains information functions is discussed, together with the conditions under which his estimator is consistent.

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