Swupnil made this graph for a research meeting we had today: It looks so cool. I think it’s the gray colors. So here’s my advice to you: If you want to make your graphs look cool, use lots of gray. The post Gray graphs look pretty appear...

The recent releases of SAS 9.4 have featured major enhancements to the ODS statistical graphics procedures such as PROC SGPLOT. In fact, PROC SGPLOT (and the underlying Graph Template Language (GTL)) are so versatile and powerful that you might forget to consider whether you can create a graph automatically by […] The post Let PROC FREQ create graphs of your two-way tables appeared first on The DO Loop.

One of the strengths of the SGPLOT procedure in SAS is the ease with which you can overlay multiple plots on the same graph. For example, you can easily combine the SCATTER and SERIES statements to add a curve to a scatter plot. However, if you try to overlay incompatible […] The post Overlay a curve on a bar chart in SAS appeared first on The DO Loop.

Of course, there are bound to be duplicate emails, dead emails, and people who picked up Stan, joined the list, and never came back. But still, that’s a lot of people who’ve expressed interest! It’s been an amazing ride that’s only going to get better as we learn more and continue to improve Stan’s speed […] The post Stan users group hits 2000 registrations appeared first on Statistical Modeling, Causal…

Last week I wrote about how to compute sample quantiles and weighted quantiles in SAS. As part of that article, I needed to draw some step functions. Recall that a step function is a piecewise constant function that jumps by a certain amount at a finite number of points. Graph […] The post Graph a step function in SAS appeared first on The DO Loop.

Under the subject line, “Misleading Graphs of the Week,” Bill Jefferys sends along this: I agreed with Bill’s colleague Helen Read who wondered why should the 90th percentile be some magic number? Just change it to 85% or 95% or whatever and all the graphs will look different. Also kinda horrible that they’re presenting percentages […] The post Garrison Keillor would be spinning etc. appeared first on Statistical Modeling, Causal…

Mike Carniello writes: I wondered what you make of this. I pay for the NYT online and tablet – but not paper, so I don’t know how they’re representing this content in two dimensions. I’ve paged through the thing a couple of times, not sure how useful it is – it seems like a series […] The post Graph too clever by half appeared first on Statistical Modeling, Causal Inference,…

It is easy to use PROC SGPLOT and BY-group processing to create an animated graph in SAS 9.4. Sanjay Matange previously discussed how to create an animated plot in SAS 9.4, but he used a macro loop to call PROC SGPLOT many times. It is often easier to use the […] The post Create an animation with the BY statement in PROC SGPLOT appeared first on The DO Loop.

Robert Grant writes: This web page is something I constructed recently. You might find it useful for making artificial datasets that demonstrate a particular point for students. At any rate, if you have any feedback on it I’d be interested to hear it. I’ve tried to keep it as simple as possible but in due […] The post DrawMyData appeared first on Statistical Modeling, Causal Inference, and Social Science.

Roland Rau writes: After many years of applying frequentist statistical methods in mortality research, I just began to learn about the application of Bayesian methods in demography. Since I also wanted to change a part of my research focus on spatial models, I discovered your 1999 paper with Phil Price, All maps of parameter estimates […] The post All maps of parameter estimates remain misleading appeared first on Statistical Modeling,…