condition mean min max 1 h after light 0.5992086515 0.287782869 0.9106344340000001 3 h after light 1.262617388 0.933734134 1.485601629 5 h after light 1.440689877 1.0283682729999999 1.83401064 7 h after light 2.3963404986666665 0.982596255 3.667220878 9 h after light 2.326660196 1.45292472 2.8393966280000003 11 h after light 1.6894140076666668 1.01293907 2.5769582140000002 13 h after light 1.680619485 0.48982207899999997 2.437426004 15 h after light 1.6053064933333334 1.073920739 1.9957244930000002 1 h after dark 1.4777650906666666 0.811092666 2.121100153 3 h after dark 1.7086826640000001 1.511206807 1.948779957 5 h after dark 1.3013612653333333 0.570706293 1.6851617330000002 7 h after dark 1.5278627070000002 1.201327424 1.9166530640000001