Re: [R] latent class modle for rater agreement

From: Jack Tanner <ihok_at_hotmail.com>
Date: Sat 11 Feb 2006 - 03:40:15 EST

Lisa Wang wrote:
> I would like to test the agreement amongst 6 raters for nominal data on
> a scale from 1-4, and conduct a latent class analysis in R. How should
> the data be formatted and what code should I use?

This kind of agreement test seems to call for Krippendorf's alpha. See http://www.asc.upenn.edu/usr/krippendorff/webreliability2.pdf



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