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Waynette Tubbs 0
Letter from the Chair

~Contributed by Debbie Buck, SAS Global Forum Conference Chair~ Today is the last full day of SAS® Global Forum 2011. Every year, I’m amazed at how quickly the days go by. I hope you’re enjoying the conference as much as I am. I want to thank you for attending and

Rick Wicklin 0
How to rank values

When comparing scores from different subjects, it is often useful to rank the subjects. A rank is the order of a subject when the associated score is listed in ascending order. I've written a few articles about the importance of including confidence intervals when you display rankings, but I haven't