condition mean min max 2 h after light 0.026565666666666668 0.0 0.159394 6 h after light 0.011863133333333333 0.0 0.0711788 10 h after light 0.0 0.0 0.0 14 h after light 0.024645166666666666 0.0 0.147871 18 h after light 0.07996299999999999 0.0 0.479778 2 h after dark 0.0 0.0 0.0