tag:blogger.com,1999:blog-1298769255279734097.post3763855903932610209..comments2023-09-17T08:52:37.461-07:00Comments on Adventures In Culture, Mind & Space: How to do Procrustean Factor RotationRonhttp://www.blogger.com/profile/16204324324254552609noreply@blogger.comBlogger7125tag:blogger.com,1999:blog-1298769255279734097.post-17530743063967423042018-03-26T09:21:38.060-07:002018-03-26T09:21:38.060-07:00The error Camille references can be resolved by us...The error Camille references can be resolved by using a 32 bit version of SPSS. It is thrown in a 64bit version I would imagineAnonymoushttps://www.blogger.com/profile/05297259025297260663noreply@blogger.comtag:blogger.com,1999:blog-1298769255279734097.post-22129135085579487652016-07-12T06:27:03.002-07:002016-07-12T06:27:03.002-07:00Hi Ron,
Thank you very much for sharing !
I tri...Hi Ron,<br /> <br />Thank you very much for sharing !<br /><br />I tried this with many different samples. While it works for most of them, I get an error message about an attempt to divide by zero for others (I re-checked syntaxes and they are OK. I guess problems arise from one of the matrix).<br /><br />Do you have any idea why it occurs and how I can fix it ?<br /><br />Many thanks<br />Camille Anonymoushttps://www.blogger.com/profile/11578069661784649992noreply@blogger.comtag:blogger.com,1999:blog-1298769255279734097.post-63822582514424082522016-05-27T03:34:23.912-07:002016-05-27T03:34:23.912-07:00Hi! Great tutorial. I was wondering, can it both b...Hi! Great tutorial. I was wondering, can it both be used after factor analysis AND principal component analysis, of with either one?<br /><br />Regards, DirkAnonymoushttps://www.blogger.com/profile/10945854823031537963noreply@blogger.comtag:blogger.com,1999:blog-1298769255279734097.post-14872489025844815692014-04-22T08:23:12.902-07:002014-04-22T08:23:12.902-07:00Dear Ron,
thank's for sharing! Very cool!
J...Dear Ron,<br /><br />thank's for sharing! Very cool! <br /><br />Just to make sure that I understand everything correctly: It's impossible to compare many groups (>40) simultaneously without running EFA in each sample separately, right? <br /><br />My initial idea was to use the loadings of an overall EFA as target to see how the other groups differ from "the mean"... Seems to be much handwork here...Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-1298769255279734097.post-39193142989471064142013-11-25T01:06:50.914-08:002013-11-25T01:06:50.914-08:00Hey Kieran, calculate the congruence coefficients ...Hey Kieran, calculate the congruence coefficients after the procrustean rotation. EFA results can be somewhat arbitrary, so you want to rotate to similarity before comparing the structures.Ronhttps://www.blogger.com/profile/16204324324254552609noreply@blogger.comtag:blogger.com,1999:blog-1298769255279734097.post-36625156415419270532013-08-27T09:45:05.917-07:002013-08-27T09:45:05.917-07:00Hi Ron,
Is it necessary to calculate the coeffici...Hi Ron,<br /><br />Is it necessary to calculate the coefficient of congruence before the Procrustean Factor Rotation, or will this alone suffice when forming a index of structural similarity?<br /><br />Many ThanksKieranhttps://www.blogger.com/profile/01713354505266566913noreply@blogger.comtag:blogger.com,1999:blog-1298769255279734097.post-10461435222229831202012-03-29T03:48:54.653-07:002012-03-29T03:48:54.653-07:00Cooool~ thanks Ron for sharing!Cooool~ thanks Ron for sharing!Xiao Xiaohttps://www.blogger.com/profile/03894064972321377733noreply@blogger.com