condition mean min max 1 h after light 2.3715399219999997 2.3715399219999997 2.3715399219999997 3 h after light 2.091046681 1.468348676 2.713744686 5 h after light 1.2551916804999999 0.779309555 1.731073806 7 h after light 1.9166250785 1.5313897840000001 2.3018603730000002 9 h after light 1.7879761205 1.753093545 1.822858696 11 h after light 2.4165118065 2.3891502819999997 2.443873331 1 h after dark 2.3686829585 1.955160924 2.782204993 3 h after dark 3.934032333 2.519565346 5.34849932 5 h after dark 2.669995575 2.577999244 2.7619919060000004 7 h after dark 3.6188746425 2.852488512 4.385260773 9 h after dark 6.5489894895 6.267346971 6.830632007999999 11 h after dark 7.793110883500001 6.34132862 9.244893147