Additional file 3: of A novel system for tracking social preference dynamics in mice reveals sex- and strain-specific characteristics

Analysis of the video using head directionality-based algorithm. A short video clip (AVI file) showing how the software analyze the mouse investigation behavior using the head directionality-based algorithm. The white diamond reflected by the software on the animal’s head changes its color to yellow in each frame the software detects as an event of stimulus investigation. (AVI 6211 kb)