Hello everyone,
I have a few questions about interactions in JMP.
I'm trying to analyze the impact of different parameters on a Y variable.
From the linear model and the least squares regression I create interactions between the parameters.
For example JMP creates interactions such as: A*B, A*C...
First question: Are there other tools to calculate the interactions between the parameters?
Second question: When JMP indicates the A*B interaction, how does it concretely characterize this interaction? It does not equal A multiplied by B.
Thank you for your answers.
Cordially
