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Cody's Data Cleaning Techniques Using SAS Ron Cody
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Cody's Data Cleaning Techniques Using SAS book download Ron Cody Download Cody's Data Cleaning Techniques Using SAS SAS Press - Ron Cody Author Page - SAS Customer Support Knowledge. Cody's Data Cleaning Techniques, Using SAS Software- Ron Cody. Verify： SAS的verify函数在数据处理和data clean的过程中十分有用，verify函数的第一个参数是源字符串，后续参数都是待查找字符，如果源字符串中包含的都是待查找字符，verify就返回0，否则，返回不包含字符在源字符串中的位置。由此可见，我们 可以利用verify函数对字符串作非正常字符的检测，从而达到clean data的目的。 verify的 .. The next nearby book was SAS Programmer's Pocket Reference… that was even more boring. Ron Cody (2005) Cody's Data Cleaning Techniques using SAS Software. Cody.s.Data.Cleaning.Techniques.Using.SAS.pdf. Cody's Data Cleaning Techniques Using SAS. The Global Initiative for Chronic Obstructive Lung Disease (GOLD). Cody's Data Cleaning Techniques Using SAS Software (Paperback) by Ronald P. 9781580256001 - Cody's Data Cleaning Techniques Using SAS® Software - The key to ensuring accurate data is having clean data. This book develops and describes data cleaning programs and macros. À�Codys Data Cleaning Techniques Using SAS》. Both data sets contain an observation for PATNO=1. Thoroughly updated for SAS 9, this second edition addresses tasks that nearly every SAS programmer needs to do - that is, make sure that data errors are located and corrected. Http://blog.sina.com.cn/s/blog_5d3b177c0100cn8v.html.