condition mean min max 1 h after light 4.699506877499999 3.728582285 5.67043147 3 h after light 4.563813972666667 4.168815178 5.179286972 5 h after light 3.1866339023333334 2.9730383010000003 3.3083229289999996 7 h after light 4.827110089666667 4.133626581000001 5.388885002 9 h after light 3.678950211 2.236981328 4.547194958 11 h after light 4.225728647 4.06851041 4.393935862 1 h after dark 4.584376864333334 4.125268255 4.885554099 3 h after dark 4.625812074666667 3.754619523 5.506739216000001 5 h after dark 5.76767815 4.472449374 8.181490207000001 7 h after dark 5.399117073 4.34932663 6.357371315 9 h after dark 5.907845224333333 4.967008835 6.660946764 11 h after dark 4.080580871666666 3.72402389 4.343528912