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Valliant, Richard; Dever, Jill A.; Kreuter, Frauke – Springer, 2013
Survey sampling is fundamentally an applied field. The goal in this book is to put an array of tools at the fingertips of practitioners by explaining approaches long used by survey statisticians, illustrating how existing software can be used to solve survey problems, and developing some specialized software where needed. This book serves at least…
Descriptors: Sampling, Surveys, Computer Software, College Students
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Dow, Mirah J.; McMahon-Lakin, Jacqueline – School Library Research, 2012
To address the presence or absence of school librarians in Kansas public schools, a study using analysis of covariance (ANCOVA) was designed to investigate staffing levels for library media specialists (LMSs), the label used for school librarians in licensed-personnel data in Kansas, and student achievement at the school level. Five subject areas…
Descriptors: School Libraries, Librarians, Personnel Data, Academic Achievement
LEVINE, MILTON; AND OTHERS – 1966
INFORMATION FROM THE 1964 NATIONAL REGISTER OF SCIENTIFIC AND TECHNICAL PERSONNEL ON THE SUPPLY, UTILIZATION, AND CHARACTERISTICS OF THE NATION'S SCIENTIFIC MANPOWER RESOURCES IS REPORTED. A QUESTIONNAIRE WAS USED TO OBTAIN DATA FROM 224,000 PERSONS INCLUDING (1) KNOWN QUALIFIED SCIENTISTS, (2) RECENT GRADUATES OF COLLEGE SCIENCE PROGRAMS, (3)…
Descriptors: Agriculture, Biology, Chemistry, College Science