Interview Question

Interview Schaumburg, IL

when given a data set, what is the first step u take

  ? before u start analyzing it?
Answer

Interview Answer

1 Answer

2

I said we should clean it up. Try to see which variables we can get rid by checking for collinearity. The interviewer's followup question was - what about even before this? I said "determine the goal as in figure out what we want to accomplish". She then asked "how we do this?" We just kept going in a circle with this question...

Interview Candidate on Feb 22, 2010

Add Answers or Comments

To comment on this, Sign In or Sign Up.