when to use demographic variable in a moderation analysis if you use hierarchical regression which is correct does hierarchical regression use demographic variables for moderation analysis which variables can be used as moderating variables when to use demographic variables in regression what is the moderating variable in hierarchical regression? when to use a hierarchical regression for moderation can we use demographics as moderating variables in the regression? who is included in modalities for hierarchical regression which variable is used to test self differentiation in hierarchical regression does hierarchical regression follow random sampling which of the following can be used as a moderating variable? what type of regression does the gender/select variable serve as is male gender a moderating variable for age which demographic variable is used to model the relationship between self differentiation and personal satisfaction? why is dv independent from self differentiation what is moderation in a research study can a hierarchical regression be used as a moderating measure? when to use hierarchical regression does gender bias cause marital satisfaction