Figure 4.

Video validation: classifier performance on novel test videos. (a) Classification of licking and no licking by human (red) and model (blue) for each second of two short example videos (approximately 2.5 min each). The percent agreement between human and model was 93.7% for the left panel (mouse 56) and 99.6% for the right panel (mouse 54). All 111 mice are shown in Supplemental Figures 1 to 4 grouped by arena. (b) The agreement (percentage) between model and human for each of 111 videos displayed as histograms by arena. The average agreement over all arenas was 98%.