Interval Scales, Unicorns, and Non-stick Pans

There are certain things that you hear about for the first time and with all your heart you want them to be real. Although your brain tells you to be skeptical, you desperately want those things to exist and to have the magical powers that people ascribe to them.  For me, interval scales, unicorns, andContinue reading “Interval Scales, Unicorns, and Non-stick Pans”