Nielsen Project Manager interview questions

Submitted my resume online; recieved an email 2 weeks later to set up an screening call with HR. After, completed an online test (personality/logic, similar to "games" portion of LSAT) and was contacted the next business day to schedule face-to-face interviews. Met 1 week later with 3 people in the office; 3 45-minute interviews, all with a different interveiw approach: 1) explain work style and approach; 2) answer how you would deal with sample client issues; 3) technical related - analysis of sample regression model and some simple problem solving from there. Offer extended the next business day.