condition mean min max 1 h after light 1.1013578165 0.260181267 1.9425343659999998 3 h after light 1.3083737703333334 0.9363533270000001 1.556223556 5 h after light 0.9640309233333334 0.734548767 1.306039063 7 h after light 0.8129579676666666 0.327532085 1.142641963 9 h after light 1.318245182 0.899429589 1.710328607 11 h after light 1.3916947966666666 0.79968874 1.7895752109999998 13 h after light 2.6870958503333333 1.714377276 4.304742542 15 h after light 2.8096791770000005 1.1634141340000002 3.924924836 1 h after dark 2.720332359 1.636277261 3.379552773 3 h after dark 1.913748995 0.8638836 2.5388274369999997 5 h after dark 1.5281858456666666 1.078000775 2.122055515 7 h after dark 1.8762543926666668 1.256235114 2.747202725