condition mean min max 1 h after light 0.96733745 0.84420731 1.09046759 3 h after light 0.5979483603333333 0.18614313300000002 0.893317538 5 h after light 1.1139033680000001 0.223536851 2.187707429 7 h after light 0.632847359 0.40206638 1.019518784 9 h after light 1.4714002176666667 0.31956876100000003 3.031463305 11 h after light 1.9440396616666666 0.98782961 3.127886546 1 h after dark 2.639657142 2.1523138719999997 3.395726888 3 h after dark 2.3349917146666668 1.11679294 3.6354252519999997 5 h after dark 3.701395198 1.603136162 5.2005225280000005 7 h after dark 2.6155416733333334 1.711599969 3.137516157 9 h after dark 3.346623603333333 2.664378705 3.869368221 11 h after dark 2.413505012 0.747616086 3.531401965