condition	mean	min	max
4 h after light	10529.0	10529.0	10529.0
8 h after light	7853.349999999999	5817.9	9888.8
12 h after light	3838.8	2384.1	5293.5
4 h after dark	4890.1	2198.2	7582.0
8 h after dark	6624.35	5664.0	7584.7
12 h after dark	9710.05	7034.7	12385.4