Postal Patron Surveys : How To Take a Sample of the Returned Questionnaires.

Provides instructions for congressional offices tabulating random sample results from questionnaires mailed to postal patrons. Describes errors and biases common to such surveys. Includes tables.

Bibliographic Details
Corporate Authors:	Library of Congress. Congressional Research Service, ProQuest (Firm)
Format:	eBook
Language:	English
Published:	[Place of publication not identified] : [publisher not identified], 1992.
Series:	U.S. Congressional Research.
Subjects:	United States. > Congress. Postal service. Surveys. Electronic books.
Online Access:	Connect to the full text of this electronic book

Description
Summary:	Provides instructions for congressional offices tabulating random sample results from questionnaires mailed to postal patrons. Describes errors and biases common to such surveys. Includes tables.
Item Description:	Record is based on bibliographic data in ProQuest U.S. Congressional Research Digital Collection (last viewed July 2010). Reuse except for individual research requires license from ProQuest, LLC. CRS Report. Electronic resource.
Physical Description:	1 online resource.