condition mean min max 1 h after light 2.6901094815 1.84072472 3.539494243 3 h after light 1.931912611 1.1174466379999999 2.380156405 5 h after light 2.3610841606666666 1.111983697 3.1354998810000003 7 h after light 2.801380181 0.925865866 4.050893627 9 h after light 4.583839505666667 1.863491253 8.541415318 11 h after light 4.804373835333333 2.955483208 7.5921060670000005 13 h after light 4.700139005666667 3.2299698639999996 7.5671476470000005 15 h after light 6.038585270666667 3.4604873069999997 10.05409927 1 h after dark 6.183146390666667 4.306866792 9.545189702 3 h after dark 6.282806195 4.754939447 8.054762154 5 h after dark 6.239113996333334 3.833765422 8.726241321 7 h after dark 8.506414426333333 2.887781848 13.78054734