condition mean min max 1 h after light 1.6246620625000001 0.647511455 2.60181267 3 h after light 4.3392886336666665 3.89055889 5.041902532 5 h after light 3.330882022 2.765729781 3.79902204 7 h after light 6.033960074666667 4.061397855 7.05767037 9 h after light 7.252708572666667 3.805279029 9.340120488 11 h after light 6.327088883333333 5.3687256329999995 7.268343681 13 h after light 5.950439508666666 5.1431318280000005 7.174570903999999 15 h after light 4.114392700333333 3.188848627 4.590166334 1 h after dark 7.231843257 5.677648659 8.726812057 3 h after dark 6.375813982 5.5612410510000005 7.2104858389999995 5 h after dark 4.9483589053333334 4.438826722 5.538004988 7 h after dark 6.04246015 4.522644421 7.60272382