Does anyone know about R code for the methods presented in "Item Similarity
in Scale Analysis" in Political Analysis, 2000, 8:3, 261-283 by Marco R.
Steenbergen? (seems to be a variant of Item Similarity Index from Hunter
1973 ("Methods for Reordering the Correltation Matrix to Facilitate Visual
Inspection and Preliminary Cluster Analysis", Journal of Educational
Measurement 10:51-61) which replaces guessing single item reliabilities by
assumption of equal item reliabilites. Does anyone has experience with this
method? SEM experts?Thanks for any help. Jens Oehlschlägel -- "Sie haben neue Mails!" - Die GMX Toolbar informiert Sie beim Surfen! Jetzt aktivieren unter http://www.gmx.net/info ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
