condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.1876855 0.156346 0.219025 4 h after light 0.11613645 0.0792889 0.152984 8 h after light 0.0 0.0 0.0 12 h after light 0.02226885 0.0 0.0445377 2 h after dark 0.0602535 0.0 0.120507 4 h after dark 0.01875035 0.0 0.0375007 8 h after dark 0.0 0.0 0.0 12 h after dark 0.040851849999999995 0.0400549 0.0416488