condition mean min max 1 h after light 4.466335178333333 3.477172206 6.1440415989999995 3 h after light 3.7782234913333332 3.365281383 4.501944277 5 h after light 4.664483519 4.334739906 5.314378918 7 h after light 4.436190766 3.416330318 5.290631956 9 h after light 3.136626823333333 2.575674207 3.427054403 11 h after light 4.055297107666666 2.7547305310000003 5.372194693 13 h after light 4.26784771 2.38781922 5.899321794 15 h after light 4.455562655666666 3.966069648 5.275471294 1 h after dark 5.591497622333333 4.2909697719999995 6.727679532000001 3 h after dark 3.5931468266666666 2.84230812 4.707375534 5 h after dark 4.672430500333333 3.381694095 5.456501291 7 h after dark 5.957331957666667 5.444160209 6.366584802