Labcorp interview questions in Indianapolis

Although I did not get selected for the position I felt the interview went very well, I enjoyed speaking with the 3 members of the management, was very disappointed that I didn't get the job. I felt that I had a great interview and answered all the questions as I should have. I'm not sure what I could have done to chance the outcome of the interview. What I do with is there would be feedback explaining what was the deciding factor of why I did or did not do, that caused me to not be hired. This would have been helpful in later interviews down the road.