condition mean min max 0 h after light 10.48562 8.99364 11.9776 2 h after light 5.173465 4.8299 5.51703 4 h after light 4.70824 4.14516 5.27132 8 h after light 6.7360500000000005 5.84093 7.63117 12 h after light 8.747625 6.87935 10.6159 2 h after dark 11.04288 9.96306 12.1227 4 h after dark 13.87375 13.1328 14.6147 8 h after dark 20.93255 20.5444 21.3207 12 h after dark 14.923449999999999 13.856 15.9909