A type of survey in which a telephone interviewer asks the respondent what they listened to or watched in the recent past, often the preceding day.
A type of survey in which a telephone interviewer asks the respondent what they listened to or watched in the recent past, often the preceding day.
电话调查人员要求被访者回忆他们最近的所收听/收看的节目.通常是指前一天的节目.