condition mean min max 1 h after light 2.587353703 2.194486431 2.980220975 3 h after light 5.5076294573333335 5.15527534 5.78037984 5 h after light 4.589680328 3.246992395 5.2962154539999995 7 h after light 4.358770477333334 2.51341277 7.733703113 9 h after light 4.404591275666666 3.5059744189999997 5.124600945 11 h after light 4.231058805666667 3.183379485 5.380813037999999 13 h after light 4.753140378666667 4.512457899 5.190688056 15 h after light 3.543174106333333 2.149933178 5.2233770669999995 1 h after dark 4.278026086333334 3.648161509 4.7122189610000005 3 h after dark 4.868519748000001 4.2191611280000005 5.675485887000001 5 h after dark 2.4206252446666667 1.533506169 3.518477283 7 h after dark 3.3267112626666666 0.200444325 5.421764129