gene	1	2	3	4
patient_1	control	15	20	30	50
patient_2	control	25	30	50	100
patient_3	ill	100	200	300	500
patient_4	ill	150	300	500	1000
patient_5	very_ill	250	400	700	2000
patient_6	very_ill	300	450	750	2050
patien_7	strange	1000	2000	3000	4000
patien_8	strange	1000	2000	3000	4000