condition mean min max 1 h after light 8.678655508 8.197338592000001 9.159972424 3 h after light 11.157419934333333 9.044930492999999 12.44945586 5 h after light 15.118379143333334 12.76318401 17.1651677 7 h after light 14.42361781 13.05404966 15.20487185 9 h after light 17.30991851 15.21589704 19.13858127 11 h after light 18.76596238666667 17.30612117 19.87942812 1 h after dark 18.36696402666667 15.72738016 22.13869683 3 h after dark 18.673797543333333 16.31474998 22.42044077 5 h after dark 13.434610963333334 12.81971507 13.81508963 7 h after dark 10.983369628666667 9.269693166 12.625098300000001 9 h after dark 11.175948453333334 10.52191693 12.03652383 11 h after dark 11.270638383333333 10.41203499 11.783550199999999