condition	mean	min	max
4 h after light	2710.1	2710.1	2710.1
8 h after light	4789.7	3207.6	6371.8
12 h after light	4871.0	1905.7	7836.3
4 h after dark	1369.9499999999998	292.2	2447.7
8 h after dark	238.65	52.2	425.1
12 h after dark	53.05	45.3	60.8