Fig. 4
From: Cortical population activity within a preserved neural manifold underlies multiple motor behaviors
Task-specific and task-independent activity of dPCA modes. a Neural variance accounted for (VAF) by each neural mode, and its relation to behavioral parameters for one example session from Monkey J. Inset: amount of VAF associated with each behavioral parameter across all 12 modes. b Activity of eight dPCA neural modes, grouped in four sets based on the behavioral parameter they are most strongly associated with. The number on the top left of each panel indicates the ranking of that neural mode in terms of VAF, as in a. Each row corresponds to one behavioral parameter (vertical labels on the left). Each panel has 24 traces, corresponding to each of 24 task/target combinations; color code shown in d. c Total VAF for each behavioral parameter, averaged over sessions for Monkeys J and C. Bars: mean + s.d.; gray circles: individual sessions. d Target locations for each wrist task, color-coded for each task/target combination in b. Tasks are color-coded; extension targets are shown in dark colors and flexion targets in light colors
