condition mean min max 1 h after light 8.6731758275 7.778668811 9.567682844 3 h after light 8.683778372666668 8.096356645 9.369204356000001 5 h after light 12.329827423333333 11.26897498 13.57500507 7 h after light 12.022880626666666 10.81102336 12.73210203 9 h after light 16.684273483333335 14.88436022 18.74803399 11 h after light 15.745318316666667 15.34428661 16.40118259 1 h after dark 16.673415446666667 15.23143337 17.51744346 3 h after dark 17.232016803333334 15.45641575 18.59430621 5 h after dark 14.12852238 10.90865361 16.03136162 7 h after dark 12.381024293333333 11.10841531 14.05345778 9 h after dark 11.80713695 10.60200693 12.98623581 11 h after dark 10.475989560666667 8.603779332 11.89955603