participant_id	age	sex	hand	weight	height	group	species	bci_experience
sub-1	n/a	n/a	n/a	n/a	n/a	healthy	homo sapiens	n/a
sub-2	n/a	n/a	n/a	n/a	n/a	healthy	homo sapiens	n/a
sub-3	n/a	n/a	n/a	n/a	n/a	healthy	homo sapiens	n/a