condition mean min max 1 h after light 5.968952090999999 5.108145924 6.829758257999999 3 h after light 7.639156242333334 5.402038427000001 10.82366901 5 h after light 5.376333577666667 3.149858917 7.149607996 7 h after light 6.179148874 4.380127526 7.860770041 9 h after light 6.251081407 5.604072293 6.918689144 11 h after light 7.484804158333334 6.92487799 7.996887397999999 13 h after light 7.074853790666666 6.551370305 8.102794555 15 h after light 9.217372326666666 7.384180624 11.99211492 1 h after dark 7.033682784 6.00440981 7.9995777189999995 3 h after dark 6.333409948333333 4.654516967 7.989997822 5 h after dark 5.431520879 5.326592066 5.538004988 7 h after dark 6.037400387333333 5.511972888 6.388843546