condition mean min max 1 h after light 1.214388588 1.074133147 1.354742418 3 h after light 2.2684830353333334 1.136867152 3.9392012430000003 5 h after light 2.5471495476666663 2.1169660009999998 3.29750481 7 h after light 4.169639213333333 1.906381296 5.5903587020000005 9 h after light 3.6012559546666663 2.106239331 5.450845414 11 h after light 1.8431650556666668 0.8383962490000001 2.827276269 13 h after light 2.218190929 1.90300703 2.6633368219999998 15 h after light 2.213797733333333 1.330692589 3.014555025 1 h after dark 0.9363436456666666 0.819396866 1.151168713 3 h after dark 0.958372596 0.595870321 1.256016544 5 h after dark 0.6860091883333332 0.254709645 1.169250277 7 h after dark 1.27099514 0.689898472 1.575237477