What is moderation?
What will be an ideal response?
Answer: The moderator interacts with the IV to predict the outcome scores. The association btw the IV and the DV varies based on the level of the moderator. Moderation is present when there is a statistically significant interaction btw the main effect (X) and the potential moderating variable (M).
A multiplicative interaction
A product term
Created as (X) time (M)
Regression coefficient for the interaction term is not interpretable
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