condition mean min max 1 h after light 1.237840362 0.719457172 1.7562235519999998 3 h after light 0.8050565816666667 0.360135895 1.4325444280000001 5 h after light 0.6975459933333333 0.24484958899999998 1.3100076 7 h after light 0.6938280646666667 0.327532085 1.269602182 9 h after light 0.475943769 0.149441928 0.7940811390000001 11 h after light 0.9231299183333334 0.778076179 1.066251653 13 h after light 0.6031960763333334 0.12245552 0.85639292 15 h after light 0.7085173046666667 0.17898679 1.2147994770000001 1 h after dark 0.8248563656666666 0.666631477 0.9292538990000001 3 h after dark 0.570299125 0.06495933200000001 0.967172357 5 h after dark 1.129226289 0.8243535340000001 1.310681348 7 h after dark 1.3555260776666667 1.201327424 1.469434016