condition mean min max 1 h after light 0.18065502 0.18065502 0.18065502 3 h after light 0.531699049 0.277882897 0.7855152009999999 5 h after light 1.364678585 1.168187129 1.561170041 7 h after light 1.9443337845 1.851280094 2.037387475 9 h after light 1.9036897415 1.7927521690000001 2.014627314 11 h after light 2.604764159 2.05206206 3.157466258 1 h after dark 4.303109982 3.599614489 5.006605475 3 h after dark 6.206728206499999 3.3340402239999998 9.079416189 5 h after dark 4.2247697965 3.4039601669999997 5.045579426000001 7 h after dark 5.694857316 4.903716206 6.485998426 9 h after dark 7.8219520515 7.804872791 7.839031312 11 h after dark 10.286210738000001 9.733879756 10.83854172