Greetings SAS-L,

I found a very interesting link today while searching for some code samples:

http://www.ats.ucla.edu/stat/sas/modules/default.htm

The modules include: * Fundamentals of Using SAS (part I) * Introduction to SAS <intsas.htm> * Running SAS Programs in SAS Display Manager <sasdm.htm> * Running SAS programs in Batch Mode on the SP/Cluster <batch.htm> * Descriptive information and statistics <descript.htm> * An overview of statistical tests in SAS <stats.htm> * Exploring data with graphics <graph.htm> * Fundamentals of Using SAS (part II) * Using where with SAS procedures <where.htm> * Missing Values in SAS <missing.htm> * Common SAS Options <options.htm> * Overview of SAS Syntax of SAS Procedures <syntax.htm> * Common error messages in SAS <errors.htm> * Reading Raw Data into SAS * Inputting raw data into SAS <input.htm> * Reading dates into SAS and using date variables <dates.htm> * Basic Data Management in SAS * Creating and recoding variables <vars.htm> * Using SAS functions for making/recoding variables <funct.htm> * Subsetting Variables and observations <subset.htm> * Labeling data, variables, and values <labels.htm> * Using PROC SORT and the BY statement <sort.htm> * Making and Using Permanent SAS Data Files (version 8) <sasfilesv8.htm> * Making and Using Permanent SAS Data Files (version 6) <sasfiles.htm>

* Classic Data Management Problems * Merging Data Files via Data Step <merge.htm>, Proc SQL <sqlmerge.htm> * Concatenating (stacking) SAS Data Files <concat.htm> * Working Across Variables <acrossvars.htm> * Collapsing Across Observations in SAS via Proc Means <collapse.htm>, Proc SQL <sqlcollapse.htm> , Data Step I <collapse2.htm> , Data Step II <collapse3.htm> * Reshaping Data from Wide to Long via %tolong macro <tolong.htm> , Proc Transpose <wtol_transpose.htm> , Data Step <widetolong_data.htm> * Reshaping Data from Long to Wide via %towide macro <towide.htm> , Proc Transpose <ltow_transpose.htm> , Data Step <longtowide_data.htm> * Subsetting Data (under construction) * Other * Comparing SAS and Stata side by side <sasstata.htm>

Gregg P. Snell Data Savant Consulting (913) 638-4640 (208) 977-1943 fax http://www.datasavantconsulting.com