condition mean min max 0 h after light 0.333123 0.277891 0.388355 4 h after light 0.11122850000000001 0.109399 0.113058 8 h after light 0.0564745 0.0 0.112949 4 h after dark 0.1091905 0.108975 0.109406 8 h after dark 0.0821903 0.0551006 0.10928 12 h after dark 0.1650075 0.108396 0.221619