condition mean min max 0 h after light 0.8283535 0.652787 1.00392 2 h after light 0.4212065 0.249123 0.59329 4 h after light 0.2177505 0.182823 0.252678 8 h after light 0.272263 0.224718 0.319808 12 h after light 0.42862049999999996 0.218543 0.638698 2 h after dark 0.5983814999999999 0.556711 0.640052 4 h after dark 0.6525215 0.558123 0.74692 8 h after dark 0.6874325 0.64063 0.734235 12 h after dark 0.7122185000000001 0.530907 0.89353