condition mean min max 3 h after light 0.026324166666666666 0.0 0.0789725 6 h after light 0.037432 0.0 0.112296 9 h after light 0.1079892 0.0615166 0.151213 12 h after light 0.10571027499999999 0.0515101 0.156352 3 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 9 h after dark 0.015644166666666667 0.0 0.0469325 12 h after dark 0.02463085 0.0 0.0492617