Unstandardized path coefficients

Questions about the implementation and application of the PLS-SEM method, that are not related to the usage of the SmartPLS software.
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jgreig
PLS Junior User
Posts: 2
Joined: Tue Jun 08, 2021 3:20 am
Real name and title: Jenni Greig

Unstandardized path coefficients

Post by jgreig »

Hello
My colleague and I are wondering if it is possible to get unstandardized path coefficients using SmartPLS? We have read a number of old posts (links below) but the manual correction seems to be for calculating factor scores rather than path coefficients, which is what we are interested in.

Is it possible, and if so, how is it done?

viewtopic.php?t=1806
viewtopic.php?t=812&highlight=unstandardized

Thanks, Jenni
jmbecker
SmartPLS Developer
Posts: 1281
Joined: Tue Mar 28, 2006 11:09 am
Real name and title: Dr. Jan-Michael Becker

Re: Unstandardized path coefficients

Post by jmbecker »

The PLS algorithm always require standardization of the latent variables. However, in SmartPLS 3 you get unstandardized path coefficients in the IPMA analysis. There latent variable scores are unstandardized using the Groenhold method and then unstandardized regression weights are calculated on these unstandardized LV scores to represent unstandardized path coefficients.
Dr. Jan-Michael Becker, BI Norwegian Business School, SmartPLS Developer
Researchgate: https://www.researchgate.net/profile/Jan_Michael_Becker
GoogleScholar: http://scholar.google.de/citations?user ... AAAJ&hl=de
mpduarte
PLS Junior User
Posts: 1
Joined: Fri Nov 18, 2022 11:09 am
Real name and title: Marcelo Duarte

Re: Unstandardized path coefficients

Post by mpduarte »

Hello,

I wonder if such method is available in SmartPLS 4.

If so, could you be so kind to let me know how to do it?

Thank in advance
jmbecker
SmartPLS Developer
Posts: 1281
Joined: Tue Mar 28, 2006 11:09 am
Real name and title: Dr. Jan-Michael Becker

Re: Unstandardized path coefficients

Post by jmbecker »

Yes. If you open the PLS Algorithm you can now choose between standardized and unstandardized results.
Dr. Jan-Michael Becker, BI Norwegian Business School, SmartPLS Developer
Researchgate: https://www.researchgate.net/profile/Jan_Michael_Becker
GoogleScholar: http://scholar.google.de/citations?user ... AAAJ&hl=de
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