condition mean min max 1 h after light 3.8564400340000002 3.5621941280000002 4.15068594 3 h after light 4.240567914333333 3.7505181519999997 4.813988956 5 h after light 3.772188104 1.192196537 5.833886477 7 h after light 4.325667367333333 3.92164573 5.025829749 9 h after light 3.8002128276666665 2.556550089 4.465308065 11 h after light 5.496869711666666 3.7981479489999996 7.819168444 1 h after dark 5.678223671666666 4.663346723 7.687563067999999 3 h after dark 5.641812835333333 5.286153249 6.257699205 5 h after dark 5.541038823666667 4.368438923 7.552144807 7 h after dark 5.296002753 4.902368995 5.524820313999999 9 h after dark 4.095267867333334 2.886410264 4.893964588 11 h after dark 4.199191320333333 3.613477749 5.067450397