Multicollinerity for 2nd order formative construct
Posted: Fri Jan 26, 2018 12:43 pm
Hi,
I face multicollinearity issue with my 2nd order formative construct. after reading some forum tracks, i used the 2 step approach. I used the original IVs with the original items and used the Latent Variables (results in reports) generated via running the PLS Algorithm for the DV (2nd order construct). With this model, the VIF readings are ok.
I just wanted to confirm whether the way i did this correct? Using the original construct and items for IVs and other reflective constructs except for the DV which is 2nd order formative, using the Latent Variables generated from SmartPLS. I used all the Latent Variables generated for the 1st order construct of the DV (means not a single item).
Please help. Tq. :)
I face multicollinearity issue with my 2nd order formative construct. after reading some forum tracks, i used the 2 step approach. I used the original IVs with the original items and used the Latent Variables (results in reports) generated via running the PLS Algorithm for the DV (2nd order construct). With this model, the VIF readings are ok.
I just wanted to confirm whether the way i did this correct? Using the original construct and items for IVs and other reflective constructs except for the DV which is 2nd order formative, using the Latent Variables generated from SmartPLS. I used all the Latent Variables generated for the 1st order construct of the DV (means not a single item).
Please help. Tq. :)