Epic interview questions

I was contacted for a personality test first. Then I was scheduled for a phone interview. The phone interview was basically based on past work experience and general behavioral questions. It lasted for an hr or so. I was then scheduled for a skills assessment test which had some math, vocab, and coding related questions. It lasted for about 3 hours. Overall the communications were over email and the HR wasn't prompt and professional enough in communications. The skills assessment test is the same for entry level/experience professionals which I think doesn't make sense.

I was contacted for a phone interview about a week or two after I submitted my application online. We scheduled a phone interview which was fairly casual and went well. The next day, I was sent an invitation to interview in Madison. The company took care of everything--the airfare, hotel, taxi, etc. I went out to dinner the night before with an Epic employee who answered questions and made the group of us feel very comfortable. The next day was jam-packed with information sessions, interviews, a presentation, and lunch with a staff member. Every person I encountered was incredibly intelligent, gracious, and friendly. I felt great about the day. I waited for about a week before I was called with an offer.