[R] How to calculate KMO?

Thibault Grava tybo.tout.seul at gmail.com
Tue Apr 12 23:06:08 CEST 2011


Hello Jay,

I know that an old post but I really need to calculate KMO for my data and
this is the only thread I found on the subject.

I'm a very newby to R so sorry for the odd questions.

It looks like in your reply that you use "kmo" as a function and you apply
it to your data "D"... I tried that on my data but it says "Error: couldn't
find function "kmo"". I installed and loaded the package "corpcor" but it
still doesn't work... did I get it wrong?

Also i would like to use the complete function (see
http://tolstoy.newcastle.edu.au/R/help/05/12/17235.html), but I don't really
understand how to use it... where should I enter the data directory??

I thank you a lot for your help.

Thibault

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