Let's break down Juan Pierre 0.318 avg during Manny's 50-game suspension:
So basically after his 20-game torrid start, he's hit 55 points below his career average. Here's a graph of his cumulative average during those 50 games, and since I'm not a big fan of arbitrary splits or cumulative averages, I've also included his trailing 10 game average*:
*The first 9 games of the trailing average trendline include games previous to Manny's suspension. The cumulative avg includes only games during Manny's suspension.