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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
4.63 Study of supervisor-targeted aggression. ‘‘Moonlighters’’ are workers who hold two jobs at the same time. What are the factors that impact
(R = .101)
Model 2:
E(y) = β0 + β1(Age) + β2(Gender)
+β3(Interactional injustice at second job)
+β4(Abusive supervisor at second job)
+β5(Self-esteem)
+β6(History of aggression)
+β7(Interactional injustice at primary job)
+β8(Abusive supervisor at primary job) (R2 = .555)
(a) Interpret the R2 values for the models.
(b) Give the null and alternative hypotheses for comparing the fits of Models 1 and 2.
(c) Are the two models nested? Explain.
(d) The nested F -test for comparing the two models resulted in F = 42.13 and p-value
001. What can you conclude from these
results?
(e) A third model was fit, one that hypothesizes all possible pairs of interactions between Self-esteem, History of aggression, Interac- tional injustice at primary job, and Abusive supervisor at primary job. Give the equation of this model (Model 3).
(f) A nested F -test to compare Models 2 and 3 resulted in a p-value > .10. What can you conclude from this result?
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