condition	mean	min	max
4 h after light	2080.2124145000002	1450.385903	2710.038926
8 h after light	2978.2025080000003	2882.812742	3073.592274
12 h after light	2707.0617885	2092.408015	3321.715562
4 h after dark	2669.8469425000003	2445.961768	2893.732117
8 h after dark	3053.2479075	2356.639921	3749.855894
12 h after dark	1649.556315	1649.556315	1649.556315