Figure 4From: Behavioral changes following PCB 153 exposure in the Spontaneously Hypertensive rat – an animal model of Attention-Deficit/Hyperactivity disorderVideo-recorded movement (square root-transformed ratio of frame-to-frame pixels-change) across sessions 30 and 39 in SHR/NCrl and WKY/NHsd, males and females, exposed to 1, 3, or 6 mg/kg PCB 153 or to corn oil only. The data suggest a non-linear dose–response relationship in SHR/NCrl females.Back to article page