participant_id	species	Sex	Age	Occupation	Tired	Hearing	Study_time	GPA	Caffeine	Occupation_field
sub-01	homo_sapiens	Male	25	student	Awake	Yes	2	2.9	3	science
sub-02	homo_sapiens	Female	20	Student	Tired	Yes	3	3.3	99	Student
sub-03	homo_sapiens	Female	21	Student	Moderate	Yes	5	3.7	20	Psychology
sub-05	homo_sapiens	Male	29	Consultant	Awake	Yes	3	3.1	24	IT
sub-06	homo_sapiens	Male	29	Barista/Student	Awake	Yes	2	3.2	48	Psychology
sub-07	homo_sapiens	Female	19	student	Awake	Yes	4	3.5	7	psychology
sub-08	homo_sapiens	Male	30	Student	Awake	Yes	8	3.94	24	Engineering
sub-09	homo_sapiens	Female	20	n/a	Moderate	Yes	6	3	n/a	n/a
sub-12	homo_sapiens	Female	21	Mental Health Professional	Awake	Yes	9	n/a	n/a	Mental Health
sub-13	homo_sapiens	Male	21	Student	Awake	Yes	2	3.5	n/a	n/a
sub-14	homo_sapiens	Female	22	student	Moderate	Yes	2	1.8	24	psychology
sub-15	homo_sapiens	Female	21	Sales associate	Tired	Yes	5	3.3	6	Sales
sub-16	homo_sapiens	Female	19	student	Moderate	Yes	n/a	1.8	0	psychology
sub-18	homo_sapiens	Female	23	student	Awake	Yes	4	2.1	12	psychology
sub-19	homo_sapiens	Female	20	Student	Awake	Yes	3	3	48	University
sub-20	homo_sapiens	Female	20	Student	Moderate	Yes	n/a	3.9	72	Student
sub-21	homo_sapiens	Female	18	student	Moderate	Yes	4	0	24	student
sub-22	homo_sapiens	Female	19	Student	Moderate	Yes	3	3.55	6	Student
sub-23	homo_sapiens	Female	19	student	Tired	Yes	4	3.5	24	premed
sub-24	homo_sapiens	Female	25	student	Moderate	Yes	2	2.8	24	psychology
sub-25	homo_sapiens	Female	20	Nursery assistat teacher	Tired	Yes	6	3	24	psychology
sub-27	homo_sapiens	Male	30	photographer	VeryAwake	Yes	5	3	72	photography
sub-28	homo_sapiens	Female	38	administration	VeryAwake	Yes	0	3	0	healthcare
sub-29	homo_sapiens	Male	50	porter	VeryTired	Yes	0	0	2	porter
sub-30	homo_sapiens	Female	46	Data Processor	Moderate	Yes	0	0	24	n/a
sub-31	homo_sapiens	Male	33	Server	Awake	Yes	n/a	n/a	24	Food and Beverage
sub-32	homo_sapiens	Male	25	Student	Awake	Yes	1	3.5	n/a	Engineering
sub-33	homo_sapiens	Female	35	administration	Tired	Yes	2	3.29	24	Governement employee
sub-34	homo_sapiens	Male	25	Student	Awake	Yes	3	3.7	1	Engineering
sub-35	homo_sapiens	Female	39	Real Estate Agent	Moderate	Yes	0	0	6	Real estate
sub-36	homo_sapiens	Female	23	cashier	Moderate	Yes	0	3.5	10000	retail