Mon premier blog

SAS Programming by Example by Ray Pass, Ronald P. Cody, Sas Institute

SAS Programming by Example Ray Pass, Ronald P. Cody, Sas Institute ebook
Publisher: SAS Publishing
ISBN: 1555446817, 9781555446819
Page: 351
Format: pdf

The BASE SAS video series begins with the assumption that the student viewer has no background in SAS programming and in fact very limited to no prior exposure to any kind of programming at all. 6) SAS Programming- if you are an experienced SAS programmer, you can combine the power of your experience with the point and click capabilities of EG in areas that you might be unfamiliar with. The SAS programmer has tools that allows him or herto take full advantage of the compile/ execute structure for SAS jobs. For example, in a data step, this code is working : DATA _NULL_ Most things can be done within base SAS, without doing serious programming in the macro language beyond avoiding repetitive code. Creating a sample dataset using Datalines / Cards statement; Understanding data types in SAS; Informat and Format; Label. Proc Contents – to know the dataset structure, with list of variables and number of observations. For example, the following SAS/IML program defines a variable y inside a function. SAS Programming by Example (Paperback)by Ronald P. The local variable is created when the function executes and vanishes when the function exits. It also does not Here is an example of how to use the library. (For database data, you can get away without doing that, as SAS pushes the ORDER BY instruction to the database.) It's difficult to interleave BY output from multiple steps within your program. Over 1,000 Ways To Improve Your SAS Programs. I suppose this is due in part to the nature of SAS programming, which does not reduce to a call tree in the same way as many procedural languages do. SAS Programming for Data Mining While I don't have the data used in the quoted example, I decided to see how long it takes for a mixed model with similar scale to be fitted in SAS's PROC HPMIXED. Professional SAS Programming Shortcuts: Over 1,000 Ways to Improve Your SAS.