Discriminant validity

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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fabio.colacchio
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Discriminant validity

Post by fabio.colacchio »

Hi, I have found two different approach suggested in this forum for the same goal.

One says that to check discriminant validity i ve to do the Square root of Ave and compare it with LV correlation

viewtopic.php?t=293&highlight=discriminant+validity

the other says that i ve to do the root mean sqaure

viewtopic.php?t=534&highlight=divergent+validity

which one is correct?
mengchuanjin
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Post by mengchuanjin »

both correct
I love PLS
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