TY - ELEC
DB - /z-wcorg/
DP - http://worldcat.org
ID - 794663330
LA - English
UR - http://public.eblib.com/EBLPublic/PublicView.do?ptiID=836575
T1 - Beginning R The Statistical Programming Language.
A1 - Gardener, Mark.,
PB - John Wiley & Sons
CY - Hoboken
Y1 - 2012///
SN - 9781118226162 111822616X 9781118239377 1118239377
AB - Chapter 3: Starting Out: Working; Manipulating Objects; Viewing Objects within Objects; Constructing Data Objects; Forms of Data Objects: Testing and Converting; Summary; Chapter 4: Data: Descriptive Statistics and Tabulation; Summary Commands; Summarizing Samples; Summary Tables; Summary; Chapter 5: Data: Distribution; Looking at the Distribution of Data; Summary; Chapter 6: Simple Hypothesis Testing; Using the Student's t-test; The Wilcoxon U-Test (Mann-Whitney); Paired t- and U-Tests; Correlation and Covariance; Tests for Association; Summary Conquer the complexities of this open source statistical languageR is fast becoming the de facto standard for statistical computing and analysis in science, business, engineering, and related fields. This book examines this complex language using simple statistical examples, showing how R operates in a user-friendly context. Both students and workers in fields that require extensive statistical analysis will find this book helpful as they learn to use R for simple summary statistics, hypothesis testing, creating graphs, regression, and much more. It covers formula notation, complex statistics,
ER -