condition mean min max 1 h after light 1.5355579344999999 1.2742179279999999 1.7968979409999999 3 h after light 1.345718645 1.11801152 1.700111718 5 h after light 2.2229216776666667 1.459586936 3.0690750039999997 7 h after light 2.5382119023333334 2.015119825 3.0275199280000002 9 h after light 3.017844648666667 2.748649598 3.4894806480000002 11 h after light 1.6433001093333333 0.663387909 2.6149188619999997 13 h after light 2.034000624 1.876152309 2.232479171 15 h after light 2.6682980993333336 1.911254913 3.351366425 1 h after dark 2.345532476 2.128098886 2.609657043 3 h after dark 3.237975384333333 2.8177418939999996 3.89952771 5 h after dark 2.089324479666667 1.5707487869999999 2.997307512 7 h after dark 1.0326890716666668 0.46339864399999997 1.7326691090000002