participant_id	age	sex	hand
sub-01	21	M	N/A
sub-02	21	M	N/A
sub-03	21	M	N/A
sub-04	21	M	N/A
sub-05	21	M	N/A
sub-06	-1	M	N/A
sub-07	23	M	N/A
sub-08	22	F	N/A
sub-09	22	M	N/A
sub-10	22	M	N/A
sub-11	22	M	N/A
sub-12	22	M	N/A
sub-13	22	M	N/A
sub-14	28	M	N/A
sub-15	21	M	N/A