Search results — 14 items matching your search terms

Useful SAS Tips: These are useful SAS commands, procs, quirks, that are not often discussed but are requested/needed from time to time.
Rollups: Collapsing multiple observations into one observation
Rollouts: Generating multiple observations from one observation
Informats and Formats
Recoding Variables using Formats, Functions and Macros
Data Cleaning Techniques: Garbage in -- Garbage out prevention techniques and coding examples
Merging: Combining data from 2 or more files
Longitudinal Data: This powerpoint presentation covers commonly used coding techniques in SAS for processing longitudinal data.
Introduction to the Data Step -- Part 1: All numbers in parentheses refer to page numbers in the Second Edition of The Little SAS Book
Basic SAS (PC & UNIX): A short basic introduction to using SAS in the PC & the UNIX environment.
Century Months: How to calculate a Century month or get the year and month from a Century Month.
PHP Functions Quick Reference: List of all the documented PHP functions
MySQL Commands Quick Reference: List of handy MySQL commands
MySQL Date & Time Functions: functions that can be used to manipulate temporal values