condition mean min max 3 h after light 0.038751400000000005 0.0 0.0717895 6 h after light 0.102715 0.0 0.189189 9 h after light 0.27428413333333335 0.0372674 0.41342 12 h after light 0.3190266666666667 0.251176 0.409757 3 h after dark 0.440526 0.326906 0.538345 6 h after dark 0.546183 0.261091 0.814751 9 h after dark 0.29174883333333335 0.0835115 0.525862 12 h after dark 0.16959113333333334 0.0427904 0.304285