Essential for non-statisticians and researchers working with longitudinal data from medical studies, this updated new edition discusses the most important techniques available for analysing data of th ...Cały opis
Essential for non-statisticians and researchers working with longitudinal data from medical studies, this updated new edition discusses the most important techniques available for analysing data of this type. Using non-technical language, the book explores simple methods such as the paired t-test and summary statistics as well as more sophisticated regression-based methods, including mixed model analysis. The emphasis of the discussion lies in the interpretation of the results of these different methods, covering data analysis with continuous, dichotomous, categorical and other outcome variables. Datasets used throughout the book are provided, enabling readers to re-analyse the examples as they make their way through chapters and improve their understanding of the material. Finally, an extensive and practical overview of, and comparison between, different software packages is provided. Readers will be able to use this book as a practical manual in their everyday work without needing a strong background in statistics.
SZEROKI WYBÓR
Oferujemy ponad milion pozycji anglojęzycznych – od literatury pięknej po specjalistyczną .
DARMOWA WYSYŁKA
Darmowa wysyłka do Paczkomatu od 299 zł.
ATRAKCYJNE CENY
Staramy się by ceny książek były na jak najniższym poziomie, zawsze poniżej ceny zalecanej przez wydawcę. Wszystko po to, by każdy mógł sobie pozwolić na zakup.
14 DNI NA ZWROT
Zakupione u nas książki możesz zwrócić do 14 dni, bez podawania powodów. Wystarczy nas o tym poinformować drogą e-mailową i odesłać książki pod nasz adres, a my zwrócimy pieniądze.