11.xi.17: For an example of how useful the CI around Cronbach's alpha is a diagnostic of problems, for example
in cross-cultural research, you can see my paper:
Evans, Dolan and Toriola (1997) Detection of intra- and cross-cultural non-equivalence by simple methods in cross-cultural research:
evidence from a study of eating attitudes in Nigeria and Britain Eating and Weight Disorders 2:67-78.
I am mounting it here as the publishers have lost it!!! See
this page for the odd history and to
download the paper.
Please also note that I accept no responsibility for this script's results. I have enormous faith in R and
programming this was trivial but if anything major depends on this, then you need to pay
for good statistical support locally.
If you do find an
error or problems here tell me!
All access is logged for IP address, time/date and parameters entered so I can track any abuse of the server.