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Re: st: RE: inter and intra rater
At 11:18 AM 9/22/2003, you wrote:
"Reasonable" with an N of 1?!
> I wonder if someone could help me with the following, I am
> looking to calculate intra rater and inter rater correlations on the
> following data set. A continuous variable has been measured
> by 6 trainees on three different subjects (the three subjects
> have differing degrees of disease:
> small, moderate and large).
> All 6 trainees repeated the measurements on
> the three subjects on two separate occasions.
> I have applied ICC as a measure for the agreement between
> the 6 raters;
> however STATA outputs 0* for the ICC whereas the data
> appears to show a
> reasonable agreement in measures between raters:
It can be anything.
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Biostatistics Section, Thomas Jefferson University,
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