action: 1839-200619-1 baseline: true entity: 1839 frequency: .nan session: 1 stim_location: .nan stimulated: false tag: baseline i channel_group: 6.0 unit_name: 139.0 gridness: -0.006765787621344568 border_score: 0.2966277080639039 information_rate: 0.20484474435110112 speed_score: 0.3326484233624602 head_mean_ang: 2.6568791489921755 head_mean_vec_len: 0.04091979937832579