condition mean min max 0 h after light 0.273333 0.209067 0.337599 2 h after light 0.01273335 0.0 0.0254667 4 h after light 0.056315449999999996 0.0111009 0.10153 8 h after light 0.777879 0.469698 1.08606 12 h after light 1.5339415 0.827583 2.2403 2 h after dark 2.7049950000000003 2.48184 2.92815 4 h after dark 0.9211134999999999 0.649117 1.19311 8 h after dark 0.420257 0.135057 0.705457 12 h after dark 0.3583775 0.214627 0.502128