Let’s face it. You’re busy. I’m busy. We’re all busy with our
business.

In a world that spins at about 1,000 miles per hour, and seems to pick up speed every day , we’re lucky if we have enough time, energy, and focus to put on matching socks in the morning. (Notice that my socks have been cropped from this picture.)

So trying to quickly get a handle on the statistics you need for a quality improvement project can be, at best, a harried proposition. And it’s easy to find yourself suddenly mired in a gooey swamp of p-values, correlation coefficients, matrix plots, and pooled variances.

Had we...