condition mean min max 1 h after light 4.3386164835 4.075890451 4.601342516 3 h after light 5.5556169576666665 5.1003351530000005 6.349128628 5 h after light 5.560987223333334 4.759290223 6.669158477000001 7 h after light 5.680073989333334 4.683792026 6.301390087000001 9 h after light 7.0448229819999995 5.916584727 8.499331926 11 h after light 7.441619915 6.519448252999999 7.960654905 13 h after light 6.480904967666667 6.094018055 7.2199326379999995 15 h after light 7.013520696666666 6.513032862999999 7.378020107999999 1 h after dark 7.745264295 7.549684142 8.089936834 3 h after dark 7.258108976666667 6.2518648279999995 8.490526888 5 h after dark 9.142145891666667 8.544873402999999 9.758675619 7 h after dark 9.974703231666666 9.030881414 11.12156744