Statistical Survey Design and Evaluating Impact, Roy
Автор: Bethlehem Название: Applied Survey Methods - A Statistical Perspective ISBN: 0470373083 ISBN-13(EAN): 9780470373088 Издательство: Wiley Рейтинг: Цена: 19634.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Emphasizing the statistical aspects of survey methods, Applied Survey Methods describes the complete survey process, from design to publication. This valuable book provides an overview of the theory as well as the practical applications of survey research methods, such as item and unit non-response and the associated treatment.
Автор: J. Cohen Название: Statistical power analysis for the behavioral sciences ISBN: 0805802835 ISBN-13(EAN): 9780805802832 Издательство: Taylor&Francis Рейтинг: Цена: 22202.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This non-technical guide to power analysis in research planning in the behavioural sciences, provides users of applied statistics with the tools needed for more effective analysis. This edition includes a new chapter covering power analysis in set correlations and multivariate methods.
Описание: This book details a fully integrated model that incorporates both the survey design and the psychometric model by extending the traditional psychometric model form to accommodate the design structure while allowing for student, teacher, and school covariates.
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