condition mean min max 1 h after light 2.5975304366666667 2.393378272 2.835711507 3 h after light 1.8994393973333334 1.227802985 2.273734304 5 h after light 2.710502683 2.125751567 3.074641096 7 h after light 2.2762424023333336 1.559344155 2.639891609 9 h after light 1.976334434 1.66843438 2.216277806 11 h after light 2.0905153176666667 0.980891767 3.0150072260000003 13 h after light 1.9476384573333334 1.699025214 2.347042004 15 h after light 1.7217460599999999 1.4444742830000001 2.0352199509999997 1 h after dark 2.5123354066666663 2.12082414 2.9757044089999996 3 h after dark 1.8542145153333331 1.614878413 2.160154171 5 h after dark 2.528095469333333 1.3949488140000001 3.3961286 7 h after dark 2.367085872 2.069695416 2.668705985