condition mean min max 1 h after light 8.001357344 6.261204214 9.741510474 3 h after light 11.110637923999999 9.048869192 12.80421805 5 h after light 8.879841368666666 5.833886477 12.74160049 7 h after light 10.328421336666667 7.41932976 12.04003136 9 h after light 8.044727033666668 7.073414378 9.497639376 11 h after light 10.712567062 8.638924746 12.18323186 1 h after dark 11.199668809333334 9.367522447999999 12.57311717 3 h after dark 10.140917148 8.260108824 12.80589238 5 h after dark 13.532802049999999 12.63726974 14.535101199999998 7 h after dark 13.159845596666667 12.30721883 14.16469889 9 h after dark 15.674982556666667 11.10157794 18.39275031 11 h after dark 11.607021585666667 9.213546177000001 12.95867882