Statistics for library and information services : a primer for using open source R software for accessibility and visualization / Alon Friedman. [electronic resource]
Material type:![Text](/opac-tmpl/lib/famfamfam/BK.png)
- 9781442249936 (e-book)
- 020.72/7 23
- Z669.8 .F75 2016
Item type | Current library | Call number | Status | Date due | Barcode | |
---|---|---|---|---|---|---|
Ebook | TUS: Midlands, Main Library Athlone Online | eBook (Browse shelf(Opens below)) | Available |
Includes bibliographical references and index.
Introduction -- Research design -- Data (types and collection methods) -- How to run R -- Descriptive statistics -- Bivariate statistics -- Probability theory -- Random variables and probability distributions -- Sampling distributions -- Confidence interval estimation -- Fundamentals of hypothesis testing -- Correlation and regression -- Analysis of variances and chi-square tests -- Time series and predictive analytics -- Visualization display -- Advanced visualization display -- Applying visualization to statistics analysis -- Appendix A. Frequency used formulas used in this book -- Appendix B. Statistics tables (Z score and critical values for student's T distribution) -- Appendix C. Frequency R commands.
Description based on print version record.
Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries.