condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.003343791666666667 0.0 0.0401255 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.004979975 0.0 0.0597597