condition mean min max 1 h after light 0.7500580315 0.43826779 1.061848273 3 h after light 1.9004181096666668 0.745341013 2.924192155 5 h after light 2.420254046 2.126826678 2.687571326 7 h after light 1.9258886743333334 1.428075438 2.443396156 9 h after light 2.8395142323333333 2.003253097 3.59364425 11 h after light 1.975189278 0.368548838 2.9989461960000003 13 h after light 2.41901003 1.93869072 3.3249689780000002 15 h after light 2.4322883220000002 1.896999863 3.1146376360000003 1 h after dark 2.8916522173333337 2.684218673 3.192148328 3 h after dark 2.437373691 1.5981670940000001 3.1259324139999998 5 h after dark 2.9735978783333334 2.66320352 3.3299874289999996 7 h after dark 1.6430860023333336 1.390195931 1.7851742330000002