condition mean min max 1 h after light 5.134945961000001 5.134945961000001 5.134945961000001 3 h after light 4.934115357 4.23174969 5.636481024 5 h after light 3.6583068695 3.0838057660000002 4.232807973 7 h after light 4.878247888000001 4.2249395430000005 5.531556233 9 h after light 4.200918887 3.551554557 4.850283217 11 h after light 5.1760539695 4.6977847630000005 5.654323176 1 h after dark 3.93612364 2.812120986 5.060126294 3 h after dark 4.8284857615 3.241125242 6.415846281 5 h after dark 3.192036832 3.1637933339999997 3.22028033 7 h after dark 5.04082747 4.335169400000001 5.74648554 9 h after dark 7.719635896 7.473073728999999 7.966198062999999 11 h after dark 10.265042724499999 9.704939199 10.82514625