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Could someone add some attempt to say what polychoric correlation is? That's not even remotely hinted at here. Michael Hardy 23:16, 21 October 2007 (UTC)Reply
...and it's still not here. But the article in Basque, unlike this one, seems to say something specific, if far from complete. Can someone translate that? Michael Hardy (talk) 04:46, 23 May 2009 (UTC)Reply
Wouldn’t it make sense, too, to consider whether this technique is appropriate, and works, for heteroskedastic data, and if it fits with a bayesian approach? Fustbariclation (talk) 19:05, 26 August 2020 (UTC)Reply