condition mean min max 1 h after light 3.451907457 2.471726538 4.432088376 3 h after light 2.850217366 2.321749332 3.622898905 5 h after light 2.373492912 1.490245671 3.0498602000000004 7 h after light 2.32784268 1.165894677 3.204201893 9 h after light 6.330004174666667 4.536185971 9.906631595 11 h after light 7.273789768333333 4.958497062 10.27734151 1 h after dark 11.822101854666666 9.685412423999999 14.28547173 3 h after dark 10.575790946333333 8.636532069 12.51539841 5 h after dark 12.962541923333333 12.84529064 13.16380796 7 h after dark 8.709868313333333 8.366709751 9.286400102 9 h after dark 8.212739568666667 3.725256626 10.86603404 11 h after dark 6.177854892333333 4.606773088 8.597584988