Blogs

Tag: Statistical Graphics

Rick WicklinDecember 2, 2011 0

Some SAS Samples have long titles, but what is the length of the longest title that has appeared so far?

Recently the "SAS Sample of the Day" was a Knowledge Base article with an impressively long title: Sample 42165: Using a stored process to eliminate duplicate values caused by multiple group memberships when creating a group-based, identity-driven filter in SAS® Information Map Studio "Wow," I thought. "This is the longest

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Rick WicklinNovember 23, 2011 0

Funnel plots for proportions

I have previously written about how to create funnel plots in SAS software. A funnel plot is a way to compare the aggregated performance of many groups without ranking them. The groups can be states, counties, schools, hospitals, doctors, airlines, and so forth. A funnel plot graphs a performance metric

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Rick WicklinNovember 11, 2011 0

Label only certain observations with PROC SGPLOT

Sometimes you want to label only certain observations in a plot. This is useful in many ways, but one use is to label outliers on a scatter plot. In the SGPLOT procedure, the DATALABEL= option enables you to specify the name of a variable that is used to label observations.

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