condition	mean	min	max
4 h after light	957.5	957.5	957.5
8 h after light	701.8499999999999	557.9	845.8
12 h after light	803.75	620.5	987.0
4 h after dark	969.5999999999999	850.9	1088.3
8 h after dark	1119.15	821.6	1416.7
12 h after dark	1338.7	1208.0	1469.4