condition mean min max 1 h after light 2.515025803 1.978843287 3.308330092 3 h after light 1.5200312443333333 0.46740019200000005 2.557922885 5 h after light 1.6796995116666666 1.151509616 2.31858181 7 h after light 2.065843272 1.6150350180000002 2.563754156 9 h after light 2.0614954363333333 1.486757175 2.8408477289999996 11 h after light 1.8413859566666666 1.6993677090000001 2.036105175 13 h after light 2.361802531666666 1.790864415 3.0109347439999996 15 h after light 1.7037230146666666 1.641187526 1.774294316 1 h after dark 2.1823722373333334 1.8544244859999999 2.71268204 3 h after dark 2.465825623333333 1.9737402830000002 2.9793516039999997 5 h after dark 1.9013433336666665 1.299166974 2.367185867 7 h after dark 1.8951454713333333 1.575237477 2.188338908