Practical and Efficient SAS Programming: The Insider's Guide (Paperback)
Martha Messineo
- 出版商: ***
- 出版日期: 2017-09-13
- 售價: $1,710
- 貴賓價: 9.5 折 $1,625
- 語言: 英文
- 頁數: 238
- 裝訂: Paperback
- ISBN: 163526023X
- ISBN-13: 9781635260236
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相關分類:
機率統計學 Probability-and-statistics
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商品描述
Learn to write SAS programs quickly and efficiently.
Programming in SAS is flexible, but it can also be overwhelming. Many novice and experienced programmers learn how to write programs that use the DATA step and macros, but they often don’t realize that a simpler or better way can achieve the same results. In a user-friendly tutorial style, Practical and Efficient SAS Programming: The Insider's Guide provides general SAS programming tips that use the tools available in Base SAS, including the DATA step, the SAS macro facility, and SQL.
Drawing from the author’s 30 years of SAS programming experience, this book offers self-contained sections that describe each tip or trick and present numerous examples. It therefore serves as both an easy reference for a specific question, and a useful cover-to-cover read. As a bonus, the utility programs included in the appendixes will help you simplify your programs, as well as help you develop a sleek and efficient coding style. With this book, you will learn how to do the following:
- use the DATA step, the SAS macro facility, SQL, and other Base SAS tools more efficiently
- choose the best tool for a task
- use lookup tables
- simulate recursion with macros
- read metadata with the DATA step
- create your own programming style in order to write programs that are easily maintained
Using this book, SAS programmers of all levels will discover new techniques to help them write programs quickly and efficiently.
商品描述(中文翻譯)
學習快速高效地撰寫SAS程式。
在SAS中進行程式編寫具有彈性,但也可能讓人感到壓倒性。許多初學者和有經驗的程式設計師學習如何撰寫使用DATA步驟和巨集的程式,但他們往往沒有意識到有更簡單或更好的方法可以達到相同的結果。以使用者友好的教學風格,《實用且高效的SAS程式設計:內幕指南》提供了使用Base SAS中可用工具(包括DATA步驟、SAS巨集和SQL)的一般SAS程式設計技巧。
本書借鑒作者30年的SAS程式設計經驗,提供了獨立的章節,描述了每個技巧或訣竅並呈現了眾多實例。因此,它既可作為特定問題的易於查詢的參考書,也可作為有用的全面閱讀材料。作為額外的禮物,附錄中包含的實用程式將幫助您簡化程式,並幫助您開發流暢且高效的編碼風格。
通過本書,您將學習以下內容:
- 更高效地使用DATA步驟、SAS巨集、SQL和其他Base SAS工具
- 選擇最適合的工具來完成任務
- 使用查找表
- 使用巨集模擬遞迴
- 使用DATA步驟讀取元數據
- 創建自己的編程風格,以便撰寫易於維護的程式
使用本書,各級別的SAS程式設計師將發現新的技巧,幫助他們快速高效地撰寫程式。