What information should be included in the report of a hierarchical or statistical multiple regression (i.e., a series of regressions with one variable or a group of variables entered in each step)?
Answer to relevant QuestionsWhat parts of the information that is reported for standard versus hierarchical regression are identical? What parts are different? What is the general path diagram for multiple regression? What kinds of preliminary data analysis are helpful in assessing whether moderation might be present? (Additional information about this is provided in Chapter 10). What is the homogeneity of regression assumption? Why is a violation of this assumption problematic? How can this assumption be tested? In general, if p is the number of predictor variables and k is the number of groups for the outcome variable in a DA, how many different discriminant functions can be obtained to differentiate among groups? (This question ...
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