Data Analysis and Computer Applications in Business

This course aims at giving students understanding of econometric theories and applying econometric techniques of regression analysis. Numerous applications are examined to achieve this goal. Emphasis is placed on Dummy Variables, Multicollinearity: what happen if the Regressors are correlated,Heteroscedasticity: what happens if the error variance is non-constant, Autocorrelatıon:what happen if the Error Terms are correlated. In addition to this, the following topics will discuss: Qualitative Response Regression models, Panel Data Regression Models,Simultaneous-Equation Models. Furthermore, in this course students are trained to use computer statistics software (i.e., EViews, STATA)