The National Research Corp., which measures health care performances, has named Memorial Hospital a Consumer Choice Award winner for the second consecutive year. The NRC selects hospitals that have high consumer ratings in quality and image. The findings are based on the NCR Healthcare Market Guide Study, which involved more than 200,000 households, representing about 400,000 consumers. Memorial Hospital was one of 206 health care facilities recognized nationwide. There were 3,000 hospitals included in the study.