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st: unbalanced kappa confidence interval
From
Melissa Wright <[email protected]>
To
[email protected]
Subject
st: unbalanced kappa confidence interval
Date
Tue, 5 Jul 2011 10:50:20 +0100
Hi
I have 28 raters, 12 subjects and 3 categories. For some subjects (3),
there are some missing ratings (1 or 2 for each).
I'm assuming I can use the 'kappa' command, but this doesn't give a
confidence interval.
A paper was published in Biometrics in 1986 (42, 883-893) , in which
Shulamith T Gross presents kappa and confidence interval formulae for
such unbalanced designs.
Does anyone know if Stata has a command for this, or some other
appropriate method?
Many thanks
Melissa
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