age category effect age category vs experimental condition age category affect when does an interaction change from one condition to another which variable is dependent in the age-related study of the su group how does global interaction differ between experimental and experimental conditions can a pairwise test be an interaction of age and experimental condition why is the global interaction not significant in an ANCOVA when can we look at the significance of pairwise comparisons rather than an interaction term? what is the relationship between age category and experimental condition? age category vs experimental condition what is the interaction between age and nst how is an age-group independent variable compared to an experimental condition? what is the relationship between age group and experimental condition what is the difference between experimental and pairwise how do pairs of conditions differ in relation to the experimental condition? can you determine whether the global interaction is significant for age categories is the global interaction of age category and experimental condition non __________. what is the difference between the experimental and the experimental condition? what is the interaction between age range and experimental conditions