condition mean min max 0 h after light 1.6041850000000002 1.58688 1.62149 2 h after light 1.4326050000000001 1.37575 1.48946 4 h after light 1.58364 1.30044 1.86684 8 h after light 1.746345 1.21786 2.27483 12 h after light 4.65339 3.92234 5.38444 2 h after dark 3.55358 3.46495 3.64221 4 h after dark 3.430295 3.38185 3.47874 8 h after dark 2.142935 1.4922 2.79367 12 h after dark 1.258585 1.15522 1.36195