action: 1839-060619-1 baseline: true entity: 1839 frequency: .nan session: 1 stim_location: .nan stimulated: false tag: baseline i channel_group: 4.0 unit_name: 240.0 gridness: -0.807763681981169 border_score: 0.23313980231525558 information_rate: 0.6123751358409434 speed_score: 0.2270939063856156 head_mean_ang: 0.5672368038660708 head_mean_vec_len: 0.08792994366535395