condition mean min max 1 h after light 7.3892606365 6.688201221 8.090320052000001 3 h after light 6.128642723 5.584293987000001 6.846183927999999 5 h after light 7.637080335333334 4.375414858 13.26318648 7 h after light 5.754447247666667 5.025829749 6.990985949 9 h after light 9.523011982333333 7.157621692 12.40992022 11 h after light 12.128953080666667 9.281289372 14.81744415 1 h after dark 12.49714649 11.29957395 14.04982666 3 h after dark 17.6657484 15.58156892 19.35774429 5 h after dark 16.945820206666667 15.28323141 19.03391245 7 h after dark 15.54405521 14.34483784 17.51485589 9 h after dark 13.124057702333333 9.769388587 17.91570491 11 h after dark 11.22591164 10.79301124 11.71265201