condition mean min max 1 h after light 9.508274174 8.848735608 10.16781274 3 h after light 10.290283202333333 9.656634557 10.71732912 5 h after light 9.432032432333333 9.00773652 10.23025001 7 h after light 9.195550016666665 8.223867395 10.16789712 9 h after light 11.28320952 10.62416491 11.71840516 11 h after light 9.465773253333333 9.083764566000001 9.877108864 13 h after light 9.841338726666667 8.372155646 11.31945227 15 h after light 10.48731467 10.25087749 10.87613255 1 h after dark 13.291141586666667 11.45119877 14.29279714 3 h after dark 13.89679188 12.72386574 14.71085942 5 h after dark 14.397018599999999 13.13145986 15.97922112 7 h after dark 14.07636313 13.27943653 15.24581537