condition mean min max 1 h after light 1.9262457325 1.510860062 2.341631403 3 h after light 5.195339736666667 4.244576082 6.050283038 5 h after light 5.230901030666667 4.0155332580000005 6.2225361 7 h after light 7.352519275333333 4.192410689 9.077655598 9 h after light 9.571927876 6.641941578 11.23930228 11 h after light 10.119524089333334 6.184259588 13.28124618 13 h after light 10.393477940333334 3.6736655910000002 14.7267508 15 h after light 9.307984731333335 7.069978197 11.54059503 1 h after dark 10.000598446333333 9.395156709 10.36475503 3 h after dark 10.225604064666667 7.737378854 12.017476400000001 5 h after dark 7.644484476333334 6.404592841 9.164079682 7 h after dark 7.6515396639999995 6.501301356 8.497161916