condition	mean	min	max
4 h after light	1085.9	1085.9	1085.9
8 h after light	1299.4	1185.9	1412.9
12 h after light	1410.5	1342.2	1478.8
4 h after dark	1289.2	1083.2	1495.2
8 h after dark	1174.4499999999998	1163.8	1185.1
12 h after dark	1367.9	1226.4	1509.4