Описание: In A Guide to Doing Statistics in Second Language Research Using SPSS and R, Second Edition, Jenifer Larson-Hall equips readers with a thorough understanding and the practical skills necessary to conducting and interpreting statisical research effectively using SPSS and R, ideal for graduate students and researchers in SLA, social sciences, and applied lingustics.
Автор: Coolican Hugh Название: Research Methods and Statistics in Psychology ISBN: 1444170112 ISBN-13(EAN): 9781444170115 Издательство: Taylor&Francis Рейтинг: Цена: 6276.00 р. Наличие на складе: Поставка под заказ.
Описание: "Research Methods and Statistics in Psychology, sixth edition, provides comprehensive coverage of both quantitative and qualitative methods and statistics. The new edition has been updated to reflect recent software updates and advances in knowledge. This classic research methods text is an essential purchase for all psychology students studying at degree level and beyond"--
Описание: This book is ideal for looking at research undertaken with limited funds, using a small sample of convenience, in a health care setting with the primary objective of improving client care and obtaining better client outcomes.
Автор: Michael J. Crawley Название: Statistics: An Introduction using R ISBN: 0470022981 ISBN-13(EAN): 9780470022986 Издательство: Wiley Рейтинг: Цена: 4744.00 р. Наличие на складе: Поставка под заказ.
Описание: Computer software is an essential tool for many statistical modelling and data analysis techniques, aiding in the implementation of large data sets in order to obtain useful results. R is one of the most powerful and flexible statistical software packages available, and enables the user to apply a wide variety of statistical methods ranging from simple regression to generalized linear modelling. Statistics: An Introduction using R is a clear and concise introductory textbook to statistical analysis using this powerful and free software, and follows on from the success of the author's previous best-selling title Statistical Computing. *Features step-by-step instructions that assume no mathematics, statistics or programming background, helping the non-statistician to fully understand the methodology. *Uses a series of realistic examples, developing step-wise from the simplest cases, with the emphasis on checking the assumptions (e.g. constancy of variance and normality of errors) and the adequacy of the model chosen to fit the data. *The emphasis throughout is on estimation of effect sizes and confidence intervals, rather than on hypothesis testing. *Covers the full range of statistical techniques likely to be need to analyse the data from research projects, including elementary material like t-tests and chi-squared tests, intermediate methods like regression and analysis of variance, and more advanced techniques like generalized linear modelling. *Includes numerous worked examples and exercises within each chapter. Statistics: An Introduction using R is the first text to offer such a concise introduction to a broad array of statistical methods, at a level that is elementary enough to appeal to a broad range of disciplines. It is primarily aimed at undergraduate students in medicine, engineering, economics and biology but will also appeal to postgraduates who have not previously covered this area, or wish to switch to using R.
Автор: Hult Francis M Название: Research Methods in Language Policy and Planning ISBN: 1118308395 ISBN-13(EAN): 9781118308394 Издательство: Wiley Рейтинг: Цена: 6803.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This is the first volume exclusively devoted to research methods in language policy and planning (LPP).
Автор: Chakrapani Название: Statistics in Market Research ISBN: 0470689374 ISBN-13(EAN): 9780470689370 Издательство: Wiley Рейтинг: Цена: 9179.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Offering a comprehensive overview of statistics in market research
Statistics in Market Research details the various ways that statistical analyses can be applied to real-world questions that arise in the field of marketing. This overview provides those in the field with the basic information they'll need to solve marketing problems and can be applied to promotion, branding, advertising, segmenting, sales forecasting, and a host of other marketing issues. The book covers an overview of the use of statistics in marketing and then moves on to specific topics, including interdependence techniques, dependence techniques, and more advanced statistics techniques. Taken together, the reader is provided with an excellent learning tool and resource for future problem solving.
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