I am working on a project where we are testing a three way interaction between a 2 continuous variables and 1 categorical variables with three levels. The purpose is to see if differences exist in the moderated relationship between the three levels. Analysis revealed a significant interaction between one of the categories and the interaction between the continuous variables. I interpreted the results but I am confused as to how to write the hypothesis for a manuscript. I want to make sure the hypothesis is testable and clear. Can anyone offer any suggestions.