Need help understanding interaction variable
HelloI am trying to conduct a simple 2 way analysis of an experiment; each factor has 3 levels with one replicate each. Both variables are continuous. When running the analysis and looking at the output and parameter estimates I see the following:InterceptFactor 1Factor 2(Factor 1 - x) * (Factor 2 - y) where x and y seem to be some averaged/arbitrary valueCan somebody explain how I would use (Fact...