condition mean min max 0 h after light 0.7757529999999999 0.727996 0.82351 2 h after light 0.4290845 0.308187 0.549982 4 h after light 0.0 0.0 0.0 8 h after light 0.564825 0.0 1.12965 12 h after light 0.409864 0.0 0.819728 2 h after dark 0.0 0.0 0.0 4 h after dark 0.7434745 0.527667 0.959282 8 h after dark 0.3423075 0.297748 0.386867 12 h after dark 0.0 0.0 0.0