condition	mean	min	max
4 h after light	877.3	877.3	877.3
8 h after light	1041.1	849.1	1233.1
12 h after light	1216.55	1120.1	1313.0
4 h after dark	1066.2	1037.2	1095.2
8 h after dark	940.55	872.6	1008.5
12 h after dark	817.4	750.4	884.4