condition	mean	min	max
4 h after light	1161.9	1161.9	1161.9
8 h after light	2548.45	1101.8	3995.1
12 h after light	4472.85	3755.4	5190.3
4 h after dark	3162.45	1386.7	4938.2
8 h after dark	885.3	279.3	1491.3
12 h after dark	151.70000000000002	15.6	287.8