participant_id	session	age	sex
sub-PRIOS01	1	22	male
sub-PRIOS02	1	53	female
sub-PRIOS03	1	37	male
sub-PRIOS04	1	24	male
sub-PRIOS05	1	51	female
sub-PRIOS06	1	13	female
sub-PRIOS09	1	27	male