Cross-validated redundancies and cross-validated communaliti

Frequently asked questions about PLS path modeling.
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yusofahmad
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Cross-validated redundancies and cross-validated communaliti

Post by yusofahmad »

Hi all,

I had a few questions and would be grateful for any answers to the same

1. is the cross-validated redundancy for an endogenous variable the same as the Stone-Geisser test and therefore should exceed zero if the var is to be retained

2. What if the cross-validated redundancy for an indicator is less than zero? What of the CV-redundancy for exogenous LVs?

3. What is the cross validated communality for indicators and constructs and how is it to be used?

I have access to very limited literature and cannot look up the material in the "literature" section on this. Would be grateful if anyone answers this ASAP.

Thanks in adnvance,
Yusof
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cringle
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Post by cringle »

Hi,

check the article by Tenenhaus et al. (2005) in the literature section (viewforum.php?f=7). You will find very good answers to your questions and a lot more! This aricle can be orderd online or you might find a similiar HEC Research Paper in the Internet.

Best
Christian
JAFLAH
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cross-loading ??? minus

Post by JAFLAH »

Hi All
I have problem with the cross loading one of may construct (LV - latent construct) have a minus (ex. -0.78,) cross loading. However with SPSS the loading was plus and not high (.657, .66, .7.....). The measure that I’m using is well established in the literature.
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cringle
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Post by cringle »

Hi,

this usually turns out to be a user problem. There should not be any differences. Check this topic:

viewtopic.php?t=268&highlight=cross+loadings
yusofahmad
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recommended reading

Post by yusofahmad »

Does the recommended reading also deal with indicator CV red. and CV com.?
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