condition mean min max 1 h after light 5.7619946845 5.539820228 5.984169141000001 3 h after light 5.831850810666666 3.6571253560000003 7.428008143 5 h after light 4.104258517 2.2036463 5.96053458 7 h after light 5.765302108333334 2.8167759310000005 7.490652871 9 h after light 7.370579956666667 4.1512134860000005 10.38621398 11 h after light 5.714447422 2.772254298 8.45770901 13 h after light 5.80984498 1.4082384769999998 8.695681961 15 h after light 5.956590929 4.56416314 6.851987426 1 h after dark 5.970548314 4.727023198 6.8942876570000005 3 h after dark 7.585846663999999 6.495933189 8.947365855 5 h after dark 7.443557732 5.136356635 8.768507897000001 7 h after dark 8.132323466 7.474946949 8.654064116