Monthly Archives: March, 2012 Why we do what we do: When the Sum is Less than the Parts – Simpson’s Paradox March 26, 2012 Rant – More Tests Do Not Equal More Value March 20, 2012 7 Traits of a Successful Tester March 19, 2012 Why we do what we do: Believing what you want to believe – Observer-Expectancy Effect March 12, 2012 Older Posts