condition mean min max 1 h after light 1.140272387 0.719457172 1.561087602 3 h after light 1.9280149376666667 1.44054358 2.865088855 5 h after light 3.0480029153333335 1.273217862 4.071768844 7 h after light 5.095361967666666 3.471840101 6.348010907999999 9 h after light 8.743654160333334 8.094866298 9.340120488 11 h after light 7.742883124666667 4.584882108 11.56327404 13 h after light 7.123363146666667 1.653149516 10.27671505 15 h after light 7.937212218000001 7.820271632000001 8.115946271 1 h after dark 6.147201139 4.717750565 8.181386304 3 h after dark 8.840469382 7.495585765 10.26357444 5 h after dark 9.547737456333333 8.17515022 11.6677731 7 h after dark 7.608081336666666 6.002012209 8.624938787