condition	mean	min	max
4 h after light	1339.7	1339.7	1339.7
8 h after light	1226.4499999999998	1064.6	1388.3
12 h after light	1059.0	991.0	1127.0
4 h after dark	683.0	427.2	938.8
8 h after dark	894.95	644.5	1145.4
12 h after dark	1470.3	1179.3	1761.3