Displaying 2 results from an estimated 2 matches for "condord".
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condor
2009 Mar 26
1
ICC question: Interrater and intrarater variability (intraclass correlation coefficients)
...ion
twice (out of a bunch of "types" of questions).
Each answer could get an integer number between 0 to 3.
I wish to combine the two answers, but first to be sure I could, I would
have liked to run an ICC (Intraclass correlation) check on the two answers.
Naturally, I would use the irr, condord, or psy packages (as John Fox
suggested back then), but I can't because of the repetitions of different
design question for each patient.
Since the mentioned packages (irr, condord, and psy) Can take only a n*m
matrix for subjects and raters. But no place is given for the repetitions as
data an...
2006 May 16
5
Interrater and intrarater variability (intraclass correlation coefficients)
Hello!
I want to calculate the intra- and interrater reliability of my study. The design is very simple, 5 raters rated a diagnostic score 3 times for 19 patients.
Are there methods/funtions in R? I only found packages to calculate interrater variability and intraclass correlation coefficients for matrices of n*m (n subjects, m raters) - I have n subjects, m raters and r repetitions.
Can