How to Measure Survey Reliability and Validity Jeanne Jones says Singh

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How to Measure Survey Reliability and Validity Jeanne Jones says SinghImproving the accuracy of a survey is the focus of Mark S Litwin's book, which shows how to assess and interpret the quality of survey data by thoroughly examining the survey instrument used. He explains how to code and pilot test new and established surveys. In addition, he covers issues such as: how to measure reliability (including test retest, alternate form, internal consistency, inter observer and intra observer reliability); how to measure