condition mean min max 3 h after light 0.08282616666666667 0.0 0.567326 7 h after light 0.117467 0.0 0.967712 11 h after light 0.0507925 0.0 0.346951 2 h after dark 0.025024916666666664 0.0 0.300299 6 h after dark 0.029624333333333332 0.0 0.355492 10 h after dark 0.0 0.0 0.0