condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.403124011 0.0 1.209372033 7 h after light 0.0 0.0 0.0 9 h after light 0.139761844 0.0 0.419285532 11 h after light 0.17053818666666667 0.0 0.51161456 13 h after light 0.0 0.0 0.0 15 h after light 0.0 0.0 0.0 1 h after dark 0.31650716300000004 0.0 0.9495214890000001 3 h after dark 0.6179579430000001 0.0 1.853873829 5 h after dark 0.0 0.0 0.0 7 h after dark 0.0 0.0 0.0