condition mean min max 1 h after light 5.7444086045 5.309241365 6.1795758439999995 3 h after light 7.12091383 4.692308341 9.254650912 5 h after light 8.703565771333333 8.451076098 9.049439004 7 h after light 5.7091469796666665 4.822492413 6.535523757999999 9 h after light 6.450086247333333 4.196545138 7.966425105 11 h after light 7.596572837333333 2.2600753940000002 14.44711446 13 h after light 5.031936490666666 3.9867407839999998 6.691609903 15 h after light 5.381506224333333 4.24723314 7.587999452 1 h after dark 5.71768827 4.002852666 7.446247464 3 h after dark 6.3261985843333335 4.622857795 7.862982102999999 5 h after dark 5.861686138666666 4.986423612 6.534314955 7 h after dark 6.903152769666667 5.712663261 7.646077618