condition mean min max 1 h after light 0.8511931429999999 0.569748128 1.132638158 3 h after light 2.117745189 0.49689400899999997 3.67224131 5 h after light 3.6843492203333335 2.535322829 4.337058324 7 h after light 2.838272902 1.713690525 5.065030912 9 h after light 3.9828061183333334 3.2145224110000004 4.515270086 11 h after light 2.99402998 2.211293029 3.467609796 13 h after light 2.626173930333333 2.313921181 2.904625428 15 h after light 3.256361893333333 2.149933178 5.353961494 1 h after dark 2.689670339 2.648665205 2.7361271389999997 3 h after dark 2.377589165333333 1.717061467 3.178272097 5 h after dark 2.3147159956666665 1.884898545 2.549875711 7 h after dark 2.1638979579999997 1.703776762 2.6877121319999997