In baseball statistics, Defense-Independent ERA (dERA), created by Voros McCracken, projects what a pitcher's earned run average (ERA) would have been, if not for the effects of defense and luck on the actual games in which he pitched.
Read more about Defense-Independent ERA: Method, Alternative Formulation
Famous quotes containing the word era:
“It is not an era of repose. We have used up all our inherited freedom. If we would save our lives, we must fight for them.”
—Henry David Thoreau (1817–1862)