condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 9 h after light 0.0 0.0 0.0 11 h after light 0.0 0.0 0.0 13 h after light 0.0 0.0 0.0 15 h after light 0.0 0.0 0.0 1 h after dark 0.04506070366666667 0.0 0.135182111 3 h after dark 0.04330622133333334 0.0 0.12991866400000002 5 h after dark 0.0 0.0 0.0 7 h after dark 0.0 0.0 0.0