by Laerte de Araujo Lima, guest blogger
In a previous post (How Data Analysis Can Help Us Predict This Year's Champions League), I shared how I used Minitab Statistical Software to predict the 2013-2014 season of the UEFA Champions league. This involved the regression analysis of main critical-to-quality (CTQ) factors, which I identified using the “voice of the customer” suggestions of some friends.
Since that post was published, my friends have stopped discussing the UEFA Champions league—they were convinced by the results I shared.
But now they’ve challenged me to use Six Sigma tools to...