condition	mean	min	max
4 h after light	1464.6	1464.6	1464.6
8 h after light	1282.1999999999998	1162.8	1401.6
12 h after light	1338.55	1290.8	1386.3
4 h after dark	1171.6999999999998	1076.6	1266.8
8 h after dark	1002.6500000000001	865.1	1140.2
12 h after dark	885.8499999999999	816.8	954.9