condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.029945083333333334 0.0 0.150167 11 h after light 0.04396225 0.0 0.337131 2 h after dark 0.011007250000000001 0.0 0.132087 6 h after dark 0.018061416666666667 0.0 0.19373 10 h after dark 0.05865683333333333 0.0 0.357725