For added visual effect, Brownlee displayed falsified charts created by Purdue that had claimed “smooth and sustained blood levels” and “fewer peaks and valleys” for patients on OxyContin. The ginned-up graphs were meant to buttress the drugmaker’s claim that OxyContin had less potential for abuse. An adjacent easel featured actual clinical data that the prosecutors had culled from Purdue’s own studies. The real data looked like a map of steep mountains, the faked data like a single gentle slope.