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Re: st: New to Stata; wish to calculate sample size for kappa
From
Steven Samuels <[email protected]>
To
[email protected]
Subject
Re: st: New to Stata; wish to calculate sample size for kappa
Date
Mon, 2 May 2011 15:12:07 -0400
Welcome to Stata and Statalist!
I don't really understand your question. If you have a number of raters and one subject, you can estimate the proportion of raters who assign each category to the subject. Call them p1, p2, p3, with p1 + p2 + p3 =1. How is kappa to be defined?
Steve
[email protected]
On May 1, 2011, at 7:24 PM, volsmd99 wrote:
Hi,
I was previously a user of SAS and have recently switch to stata.
My situation involves multiple raters on a 3 point ordinal scale. I have one subject. I am unsure which or if there is a package that will allow me to do this.
thanks, George
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