condition	mean	min	max
4 h after light	2952.6	2952.6	2952.6
8 h after light	3980.55	3333.9	4627.2
12 h after light	4444.5	4323.5	4565.5
4 h after dark	4468.299999999999	4431.7	4504.9
8 h after dark	4254.5	4197.4	4311.6
12 h after dark	3344.55	2841.0	3848.1