condition mean min max 0 h after light 0.8986179999999999 0.766196 1.03104 2 h after light 0.44912399999999997 0.32258 0.575668 4 h after light 2.009265 1.87762 2.14091 8 h after light 5.62265 3.26402 7.98128 12 h after light 3.5200549999999997 2.88575 4.15436 2 h after dark 4.079695 3.54965 4.60974 4 h after dark 2.4881149999999996 2.30129 2.67494 8 h after dark 1.0561245000000001 0.969519 1.14273 12 h after dark 0.6016675 0.58993 0.613405