xkcd.reader inoffiziell · kein Affiliate
? 1725 / 3238 26.8.2016

Linear Regression

The 95% confidence interval suggests Rexthor's dog could also be a cat, or possibly a teapot.
Alt-Text (der eigentliche Witz)
The 95% confidence interval suggests Rexthor's dog could also be a cat, or possibly a teapot.