system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which of the following types of bias can be reduced by by allowing equal interview time-
assistant
The correct answer is  Interviewer's bias Occur when interviewer knows the hypothesis and know who the cases are. This type of bias can be eliminated by double-blinding. (refer pgno:74 park 23 rd edition)