Extended Data Fig. 1: Animal tracking and behavior analysis.
From: Population-level coding of avoidance learning in medial prefrontal cortex
(a) DeepLabCut tracking points of the animal. (b,c) Avoidance trajectories during task 1 (X-shuttling) and task 2 (Y-shuttling), respectively. (d) Distribution of shuttle angles in degrees for all 12 animal subjects in tasks 1 and 2. Box plots indicate median (center), 25th and 75th percentiles (box) and most extreme data points (whiskers) that were not considered outliers (points for which the distance from the box exceeds 1.5 times the length of the box). (e) Mean shuttle trajectories depicted in the shuttle box for all 12 animals. (f) Animal speed time courses aligned to the shuttle start for tasks 1 (blue, left) and 2 (green, right) (mean ± s.d. over shuttles from 12 mice). ITI shuttles are depicted in gray. (g) Distributions of mean shuttle speed (average over 2 s window centered around shuttle) for ITI (gray) and avoid (colored) shuttles in tasks 1 (left, 1151 avoid shuttles, 1329 ITI shuttles) and 2 (right, 1945 avoid shuttles, 3859 ITI shuttles). (h) X axis (blue) and Y axis (green) shuttle frequency compared to the respective ITI (gray) shuttle frequency across days (mean ± s.e.m. over 12 mice).
