condition mean min max 3 h after light 0.055674241666666666 0.0 0.264429 7 h after light 0.04548841666666666 0.0 0.167401 11 h after light 0.077021225 0.0 0.355221 2 h after dark 0.06391919166666667 0.0 0.185863 6 h after dark 0.082680125 0.0 0.242946 10 h after dark 0.036029275 0.0 0.185142