condition mean min max 1 h after light 1.646660126 1.646660126 1.646660126 3 h after light 7.9021575085 1.8822368569999999 13.92207816 5 h after light 13.99482961 13.06794912 14.9217101 7 h after light 19.973324445000003 16.4889608 23.45768809 9 h after light 16.440848745 11.28909282 21.59260467 11 h after light 10.0406437625 3.063324575 17.01796295 1 h after dark 3.6776059899999995 1.145481287 6.209730692999999 3 h after dark 3.7490887159999997 2.078858244 5.419319187999999 5 h after dark 2.590795256 2.049066824 3.132523688 7 h after dark 3.3839067409999997 2.88387819 3.883935292 9 h after dark 3.0317106775 2.544312282 3.519109073 11 h after dark 1.9517729 1.47712802 2.42641778