October 15, 2015
At my first introduction to measurement error, the word error gave me pause, and I silently wondered what good could possibly come from it. To most of us, an error usually means something is terribly wrong! It doesn’t help either […]
July 10, 2014
Toward the end of my master’s degree program, I called my parents and excitedly announced that I was entering a doctoral program in psychometrics. A few uncomfortable moments later, my father responded, “That sounds…interesting.” Encouraged, I explained that a big […]