condition mean min max 1 h after light 16.009540610000002 12.94719834 19.07188288 3 h after light 15.576792283333335 11.57219048 18.53718509 5 h after light 14.309394106666668 11.45108098 16.92226438 7 h after light 15.335364543333332 14.3528715 16.50705635 9 h after light 14.687451196666666 12.15617861 17.06103791 11 h after light 16.98088628 13.94258533 22.57830587 1 h after dark 16.828336236666665 14.1188981 20.17945686 3 h after dark 13.754649126666667 11.39643667 16.24191628 5 h after dark 14.75743906 12.58786212 16.71810796 7 h after dark 16.693015096666667 13.72999099 20.82033754 9 h after dark 14.280629580000001 12.47206277 15.37244601 11 h after dark 15.12691478 14.490582 16.29753755