condition mean min max 1 h after light 3.02136986 2.620884878 3.507949463 3 h after light 3.297564223 2.38374098 5.064687312 5 h after light 3.120522658 2.834335423 3.402187502 7 h after light 4.572764408 3.62338064 5.624777132 9 h after light 2.6932866336666668 2.344826697 3.159358997 11 h after light 3.091278846 2.795733973 3.59312678 13 h after light 3.128592425 2.755176023 3.4254126539999996 15 h after light 2.1462416983333332 1.507277513 2.713626601 1 h after dark 3.225723739333333 2.889452107 3.729786629 3 h after dark 2.643966692333333 0.9533925129999999 3.5244620689999997 5 h after dark 3.891637353 2.747626452 4.936834502 7 h after dark 2.942834909666667 1.72474618 3.741189008