Applied Regression Analysis for Business

Preface.- Basics of regression models.- Relevance of outlying and influential observations for regression analysis.- Basic procedure for multiple regression model building.- Verification of multiple regression model.- Common adjustments to multiple regressions.- Common pitfalls in regression analysis.- Regression analysis of discrete dependent variables.- Real-life case-study: The quarterly sales revenues of Nokia Corporation.- Real-life case-study: Identifying overvalued and undervalued airlines.- Appendix: Statistical Tables.

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• Econometria
• Probabilidade e Estatística
• Matemática e sistemas do negócio
• Economia, negócios, finanças e gestão

Regression analysis;Single-equation models;Statistical analysis;Business forecasting;Outlying observations;Multiple regression model;Pitfalls in regression analysis;Real-life examples of business analysis;Regression analysis for business;Basics of regression;Regression analysis of discrete dependent variables