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Measures of Interviewer Bias and Variance

Barbara A. Bailar

出版	1977
URL	http://books.google.com.hk/books?id=gWxmwAEACAAJ&hl=&source=gbs_api

註釋

"In this article, two different studies are described. In one a controlled experiment was conducted; in the other a controlled experiment was not feasible. The first yielded estimates of interviewer variability; the second situation yielded indications of a relationship between "success" in collecting income data." : - p.1.