Interview 1: Do you know Tableau? Do you know R? Why Rubicon? One or two what did you do at this position (resume). Interview 2: SQL questions: How long have you used SQL? What is a primary key, foreign key, constraint key? What is a left outer join? When is the GROUP BY clause used? What is a star schema database? Can't remember the rest. This was the focus of the interview. Stat questions: What software package are you most comfortable with? What are the main differences between R and SAS/SPSS. What is logistic regression? In what situation is it used? Why wouldn't you use multiple regression instead of logistic regression? What is the difference between logistic regression and discriminant analysis? Tableau: I think there should have been Tableau questions, but I stated that I did not know Tableau. No Tableau questions.
