What type of data analysis are you most familiar with?

"I have been able to work with a variety of qualitative and quantitative data analysis including descriptive, exploratory, inferential and predictive. I am comfortable with all and am open to utilizing other resources, as well."

The employer is looking to see the range of responsibilities you have been given in your previous roles. Your answer could potentially reveal the size of clinics/clinical trials you have been involved with. It's best to answer this one with specifics and then end with a question for the interviewer. Once the interviewer answers your question, you can choose to continue this further by adding more types of data analysis to your answer or merely reinforce your original response.

"In my last position I was most often exposed to sequential and exploratory analysis. What type of data analysis is most often utilized in this clinic?"