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ANOVA GenderManagement Level Average Salary MaleSupervisory 47,500 MaleMid-level 68,000 MaleExecutive122,550 FemaleSupervisory 45,300 FemaleMid-level 61,000.

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Presentation on theme: "ANOVA GenderManagement Level Average Salary MaleSupervisory 47,500 MaleMid-level 68,000 MaleExecutive122,550 FemaleSupervisory 45,300 FemaleMid-level 61,000."— Presentation transcript:

1 ANOVA GenderManagement Level Average Salary MaleSupervisory 47,500 MaleMid-level 68,000 MaleExecutive122,550 FemaleSupervisory 45,300 FemaleMid-level 61,000 FemaleExecutive 89,500

2 Dummy Variable Regression Y = a + b1x1 +b2x2 where y is salary, x1 is years of experience, and x2 is the dummy variable (men or women) Salary Years of experience Salary Years of experience Men Women Men Women

3 Logistic Regression Y = a + b1x1 + b2x2… where y is a dichotomous variable such as employee promoted or not promoted, and the Xs are continuous variables Y X Y X

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