participant_id	cohort	acquisition_date	ecog_files
sub-01	Light + tDUS	2021-06-23	"baseline, trial3, trial4"
sub-02	Light + tDUS	2021-08-10m1	"baseline, trial1, trial2, trial3"
sub-03	Light + tDUS	2021-08-10m2	"baseline, trial1, trial2, trial3, trial4"
sub-04	Light + tDUS	2021-08-12	"baseline, trial1, trial2, trial3, trial4"
sub-05	Light + tDUS	2022-02-28	"baseline, trial1, trial2, trial3, trial4"
sub-06	Light + tDUS	2022-03-02	"baseline, trial1, trial2, trial3, trial4"
sub-07	Light + tDUS	2022-03-03	"baseline, trial1, trial2, trial3, trial4"
sub-08	Light Only	2020-05-29	"baseline"
sub-09	Light Only	2020-06-23m2	"baseline, trial1, trial2, trial3, trial4"
sub-10	Light Only	2020-06-24m1	"baseline, trial1, trial2, trial3, trial4"
sub-11	Light Only	2020-06-30m1	"baseline, trial1, trial2, trial3, trial4"
sub-12	Light Only	2022-02-15	"baseline, trial1, trial2, trial3, trial4"
sub-13	Light Only	2022-02-24	"baseline, trial1, trial2, trial3, trial4"
sub-14	Light Only	2022-02-25	"baseline, trial1, trial2, trial3, trial4"
sub-15	US Only	2023-05-18m1	"baseline, trial1, trial2"
sub-16	US Only	2023s-05-18m2	"baseline, trial1, trial2, trial3, trial4"
sub-17	US Only	2023-05-18m3	"baseline, trial1, trial2, trial3, trial4"
sub-18	US Only	2023-5-25m1	"baseline, trial1, trial2, trial3, trial4"
sub-19	US Only	2023-05-26m1	"baseline, trial1, trial2, trial3, trial4"
sub-20	US Only	2023-05-26m3	"baseline, trial1, trial2, trial3, trial4"