PATIENT_ID	START_DATE	STOP_DATE	EVENT_TYPE	TEST	RESULT
Testpatient	-10		LAB_TEST	MARKER	4.5
Testpatient	20		LAB_TEST	MARKER	2.5
Testpatient	40		LAB_TEST	MARKER	1.0
Testpatient	60		LAB_TEST	MARKER	0.4
Testpatient	90		LAB_TEST	MARKER	2.1
Testpatient	110		LAB_TEST	MARKER	4.0
Testpatient	130		LAB_TEST	MARKER	2.7
Testpatient	160		LAB_TEST	MARKER	1.3
Testpatient	190		LAB_TEST	MARKER	0.2