action: 1839-120619-3 baseline: true entity: 1839 frequency: .nan session: 3 stim_location: .nan stimulated: false tag: baseline ii channel_group: 4.0 unit_name: 115.0 gridness: -0.11239479271792248 border_score: 0.2547939319877934 information_rate: 0.5044313254993313 speed_score: 0.24069501323568696 head_mean_ang: 3.839622082355258 head_mean_vec_len: 0.03314460557983349