By Ron Cody
[img]Cody’s selection of well known SAS Programming projects and the way to take on Them[/img] offers often-used programming initiatives that readers can both use as provided or alter to slot their very own courses, multi functional convenient quantity. Esteemed writer and SAS specialist Ron Cody covers such issues as personality to numeric conversion, automated detection of numeric mistakes, combining precis facts with element info, restructuring a knowledge set, grouping values utilizing numerous leading edge equipment, acting an operation on all personality or all numeric variables in a SAS info set, and masses extra! SAS clients of all degrees attracted to bettering their programming talents will reap the benefits of this easy-to-follow selection of tasks.
"Ron Cody has assembled one other number of little recognized yet very necessary SAS programming suggestions and methods during this very good quantity. The examples and motives provided are transparent, concise, and wonderful. whether you think about your self to be a professional SAS specialist you'll find insights into new and priceless programming tools utilizing statements which are new and not-so-new to the software program. as well as info step equipment, it really is fairly enjoyable to work out counsel that contain SAS methods comparable to PROC capability, RANK, and SQL. themes coated comprise information summarization and restructuring, in addition to courses geared toward combining facts units into extra beneficial kinds. this is often a superb ebook that merits a spot on each SAS expert s bookcase." --Gerry Hobbs, affiliate Professor of facts, West Virginia University
"This e-book knits jointly programming talents that you could be have already got into sensible strategies for essentially the most universal information administration projects. every one part poses a real-world facts administration challenge. Then Cody reaches into his SAS bag-of-tricks to tug out the right mix of SAS statements, PROCs, Perl expressions, and macro language code to resolve the matter successfully. when you imagine you're a beautiful strong SAS programmer, seriously look into those ideas to work out even if you're particularly benefiting from the SAS you know." --Jeanne Spicer, inhabitants examine Institute/Social technological know-how learn Institute, Penn nation University
"How a lot wouldn't it price to have an international popular SAS professional come on your workplace to unravel a techinical challenge for you? How approximately to have him resolve a couple of different difficulties whereas he's there? The unusually reasonable solution is that it will in basic terms be the cost of Dr. Ron Cody's new ebook, Cody's selection of renowned SAS Programming initiatives and the way to take on Them.
"Dr. Cody has written a number of very good books long ago within which he exhibits the reader a chain of programming constructs and describes how one can use them. during this publication, he goals at today's busy expert introducing a programming challenge after which supplying an easy answer for it. At this element, he offers a bit rationalization as to why it really works, and discusses the functionality and use of a few of the coding constructs it employs.
"Based on my adventure, each ebook by way of Ron Cody-including this one-should have a sticky label utilized to the canopy announcing, 'This booklet can be a very good funding of your finances and your time.'" --Andrew T. Kuligowski, Long-time SAS user
"Wow! famous SAS writer, lecturer, and teacher Ron Cody has written the definitive don't reinvent the wheel SAS e-book! The twelve chapters in Cody s selection of well known SAS Programming initiatives and the way to take on Them supply straight forward examples of the way to code dozens of programming projects which are typically present in real-world events. Cody offers a transparent definition of every job, easy before-and-after snapshots of the information, glossy SAS code that plays the necessary motion, and down-to-earth causes of the way and why the code works. Readers can simply adapt the straight forward examples to be used of their courses. yet, extra importantly, they could use the methodologies within the examples to strengthen a greater realizing of SAS after which construct upon these principles of their personal paintings. SAS pros who buy this shrewdpermanent booklet are going to be happy that they don t need to puzzle over universal programming initiatives, yet can study from a person who has been there and performed that!" --Michael A. Raithel, Westat
"How a lot would it not fee to have an international popular SAS professional come for your workplace to unravel a techinical challenge for you? How approximately to have him remedy a couple of different difficulties whereas he's there? The strangely cheap solution is that it should purely be the cost of Dr. Ron Cody's new publication, Cody's selection of well known SAS Programming initiatives and the way to take on Them.
"Dr. Cody has written numerous first-class books long ago during which he exhibits the reader a chain of programming constructs and describes how you can use them. during this publication, he goals at today's busy expert introducing a programming challenge after which supplying an easy resolution for it. At this aspect, he presents a bit clarification as to why it really works, and discusses the functionality and use of a few of the coding constructs it employs.
"Based on my adventure, each e-book by means of Ron Cody-including this one-should have a sticky label utilized to the canopy asserting, 'This ebook might be a great funding of your price range and your time.'" --Andrew T. Kuligowski, Long-time SAS user
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Extra resources for Cody's Collection of Popular SAS Programming Tasks and How to Tackle Them
36 Cody’s Collection of Popular SAS Programming Tasks and How to Tackle Them The missing value of Percent for subject 2 is due to the missing value for Heart_Rate—the missing value of Percent for subject 4 is due to the missing value for Gender. Conclusion In this chapter, you saw how to create summary data sets using PROC MEANS and various ways to combine this summary data with the detail data from your original data set. As with most aspects of SAS programming, there are several different ways to solve a problem.
Task: Concatenating two SAS data sets with character variables of different lengths Keywords Concatenating SAS data sets PROC APPEND FORCE option To demonstrate what happens if the two data sets being concatenated have character variables of different lengths, a new data set, Name3, was created. A listing of the data set and output from PROC CONTENTS showing the variable attributes follows: Cody, Ron. Cody’s Collection of Popular SAS® Programming Tasks and How to Tackle Them. , Cary, North Carolina, USA.
ALL RIGHTS RESERVED. com/bookstore. 20 Cody, Ron. Cody’s Collection of Popular SAS® Programming Tasks and How to Tackle Them. , Cary, North Carolina, USA. ALL RIGHTS RESERVED. com/bookstore. , but there are occasions where you need this summary information in a SAS data set. Cody, Ron. Cody’s Collection of Popular SAS® Programming Tasks and How to Tackle Them. , Cary, North Carolina, USA. ALL RIGHTS RESERVED. com/bookstore. 22 Cody’s Collection of Popular SAS Programming Tasks and How to Tackle Them You might use this summary information for further analysis or you might need to combine this summary information with the detail information in your original SAS data set.