condition mean min max 3 h after light 0.0 0.0 0.0 6 h after light 0.13319433333333333 0.0 0.399583 9 h after light 0.06143666666666667 0.0 0.18431 12 h after light 0.0 0.0 0.0 3 h after dark 0.293854 0.0 0.881562 6 h after dark 0.06727166666666666 0.0 0.201815 9 h after dark 0.0 0.0 0.0 12 h after dark 0.1156715 0.0 0.231343