My son is taking an AP Statistics course in high school this year. AP Statistics is one of the fastest-growing AP courses, so I welcome the chance to see topics and techniques in the course. Last week I was pleased to see that they teach data exploration techniques, such as
In the area of graphical visualization of data, Edward Tufte is a thought leader and has put forth many innovative ideas that enhance the understanding of the information in the graph with minimal distractions and potential for misinterpretation. One of his ideas has been the use of "Spark" plots. As per my
Every day, more than one hundred thousand SAS users visit our website looking for SAS information and resources. Given its importance to our user base, we’re constantly looking for ways to evolve the site. Over the next few months, you’ll notice changes to the support website, changes we believe will
