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Excel for regression analysis: What a surprise!

I wouldn’t normally consider Excel for analysis, but there are four reasons I’ll be using it sometimes for the next class I’m teaching. First of all, we start out with some pretty basic statistics, I’m not even sure I’d call them statistics, and Excel is good for that kind of stuff. Second, Excel now has…

It doesn’t matter what you do (and that’s a good thing)

I have several ideas for blog posts I haven’t written. One is for this blog on simple statistics that answer useful questions. Three others are for my 7 Generation Games blog, on various features and functions in Javascript. I haven’t written any of them. Instead, I wrote an annual report that was due for one…