condition mean min max 1 h after light 0.328676784 0.071945717 0.585407851 3 h after light 2.34932468 1.53865883 3.097168698 5 h after light 4.747204074333333 3.623773916 5.377807907 7 h after light 5.916242628333333 4.951448508 7.818791684 9 h after light 5.851373092333334 4.843082401 6.7248867510000006 11 h after light 6.786459836 5.913378957999999 7.995178049 13 h after light 6.45580681 4.898220789 7.5521798989999995 15 h after light 6.995363198 6.529547188 7.338458381000001 1 h after dark 7.176134930333333 6.826696601 7.696563412000001 3 h after dark 6.979093706666667 5.6821375960000005 8.899428468 5 h after dark 6.8003014649999995 6.404592841 7.31807802 7 h after dark 5.465885047 3.90828702 6.8360625939999995