| 紀錄類型: |
書目-電子資源
: Monograph/item
|
| 杜威分類號: |
005.5/5 |
| 書名/作者: |
SAS for R users : a book for budding data scientists // Ajay Ohri. |
| 作者: |
Ohri, A. |
| 出版者: |
Hoboken, NJ : : John Wiley & Sons,, 2020. |
| 面頁冊數: |
1 online resource. |
| 標題: |
SAS (Computer program language) |
| 標題: |
R (Computer program language) |
| 標題: |
Statistics - Data processing. |
| ISBN: |
9781119256441 |
| 書目註: |
Includes bibliographical references and index. |
| 內容註: |
About SAS and R -- Data input, import and print -- Data inspection and cleaning -- Handling dates, strings, numbers -- Numerical summary and group by analysis -- Frequency distributions and cross tabulations -- Using SQL with SAS and R -- Functions, loops, arrays, macros -- Data visualization -- Data output -- Statistics for data scientists. |
| 摘要、提要註: |
"This book will enable students and practitioners to easily switch from R to SAS and vice versa. R has better statistical and graphical tools, while SAS has faster data handling, is easier to learn and is the leading corporate software in analytics. This book builds a cross-functional framework for students who already know R but may need to work on SAS language in corporate environments. Using a simple how-to-do-it in a step-by-step way approach, the book presents an analytics workflow similar to those used by the everyday data scientist. The book is designed to be compatible with the latest R packages as well as SAS University Edition. It also includes advanced section for the reader who wishes to get a greater understanding of more advanced methods. The book will be useful to students, researchers, and practitioners globally as well as anyone looking to get a job in data science today"-- |
| 電子資源: |
https://onlinelibrary.wiley.com/doi/book/10.1002/9781119256441 |