Elementary statistics: picturing the world, global edition, Larson, Ron Farber, Betsy

Автор: Bluman, Allan G.
Название: Elementary statistics: a step by step approach
ISBN: 1259922014 ISBN-13(EAN): 9781259922015
Издательство: McGraw-Hill
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Цена: 83060.00 T
Наличие на складе: Поставка под заказ.
Описание: Al Bluman's Elementary Statistics takes a non-theoretical approach to teaching the course. Statistics is the language of today's world and Bluman's market-leading Step-by-Step Approach makes it easy to learn and understand! Helping students move from the computational to the conceptual, Bluman provides all the support your students need to grasp the fundamentals of statistics and make that connection.

Автор: Schlotzhauer Sandra D.
Название: Elementary Statistics Using SAS
ISBN: 1642953199 ISBN-13(EAN): 9781642953190
Издательство: Неизвестно
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Цена: 155660.00 T
Наличие на складе: Невозможна поставка.
Описание: Bridging the gap between statistics texts and SAS documentation, Elementary Statistics Using SAS is written for those who want to perform analyses to solve problems. The first section of the book explains the basics of SAS data sets and shows how to use SAS for descriptive statistics and graphs. The second section discusses fundamental statistical concepts, including normality and hypothesis testing. The remaining sections of the book show analyses for comparing two groups, comparing multiple groups, fitting regression equations, and exploring contingency tables. For each analysis, author Sandra Schlotzhauer explains assumptions, statistical approach, and SAS methods and syntax, and makes conclusions from the results. Statistical methods covered include two-sample t-tests, paired-difference t-tests, analysis of variance, multiple comparison techniques, regression, regression diagnostics, and chi-square tests. Elementary Statistics Using SAS is a thoroughly revised and updated edition of Ramon Littell and Sandra Schlotzhauer's SAS System for Elementary Statistical Analysis.