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单词 Sample frame
释义

Sample frame

英语百科

Sampling frame

The white pages, a collection of telephone directories in the United States, was commonly used as a sampling frame for opinion polls.[1]

In statistics, a sampling frame is the source material or device from which a sample is drawn. It is a list of all those within a population who can be sampled, and may include individuals, households or institutions.

Importance of the sampling frame is stressed by Jessen and Salant and Dillman.

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