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POPCoDeS

Assistance to get you out of programming purgatory.

Avoid transposing twice with PROC SUMMARY

Posted on May 26, 2022

Overview [Read More]

Tags: SAS PROC TRANSPOSE IDGROUP PROC SQL INTO PROC SUMMARY

The Shared Columns Macro - Identify Common Columns and Attributes in Datasets

Posted on May 20, 2022

Overview [Read More]

Tags: SAS MACRO Shared Columns Attributes SYSFUNC IF-THEN Macro Processing EXIST SCAN PROC SQL DICTIONARY TABLES

Stop Manually Creating Folders in SAS - The DLCREATEDIR Option

Posted on May 17, 2022

You ever go through your folders and manually create sub-folders? [Read More]

Tags: SAS DLCREATEDIR LIBNAME

Create a categorical variable from binary variables

Posted on May 14, 2022

Overview [Read More]

Tags: SAS CATX TRANWRD STRIP PUT PROC FORMAT VNAME ARRAY

Subsetting Data with Base R

Posted on May 12, 2022

What is subsetting and why do I need it? [Read More]

Tags: R subset() Base R

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