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Model fit statistics

Posted: Sun Oct 30, 2005 3:19 pm
by heales
Can you please tell me how to obtain the model fit statistics such as Goodness of Fit index, AGFI, etc.

Thanks Jon

Posted: Sun Oct 30, 2005 3:29 pm
by cringle
Hi,

you cannot obtain such model fits statistics because they are not used (inappropriate) for PLS path modeling. Please check the follwing references for evaluating PLS models

Tenenhaus et al.
viewtopic.php?t=21

Chin
viewtopic.php?t=19

Posted: Mon Oct 31, 2005 5:33 am
by heales
Hi Christian

I couldn't believe how quickly you replied! And at 3.30pm on a Sunday afternoon!! Your help is much appreciated!

I believe that Wynne Chin does provide some goodness of fit statistics in his version, but they are calculated from the AVE scores and Rsquare. I am following up on that. I don't think that a benchmark exists for those scores though.

Thanks again,
Regards
Jon