condition mean min max 1 h after light 4.976181705 3.198704932 6.753658477999999 3 h after light 3.2138619696666666 2.33255135 4.703030698 5 h after light 2.235903094 1.7950419930000001 3.0498602000000004 7 h after light 2.071084062666667 1.4308707390000002 3.1071048660000002 9 h after light 2.08434001 0.10652292 4.799816900000001 11 h after light 1.959215927 1.716402829 2.383151654 1 h after dark 2.928785416333333 2.271886865 4.215385102 3 h after dark 2.0527249286666667 2.002450624 2.14549687 5 h after dark 3.4555038083333334 1.404141082 6.450790356000001 7 h after dark 2.2648686326666665 1.116719 3.58620946 9 h after dark 2.2374833733333332 1.2417522090000002 3.774536499 11 h after dark 2.070271205 1.862011945 2.242848258