condition mean min max 1 h after light 4.83434002 4.361737767 5.306942273 3 h after light 3.6080063903333333 1.964557127 5.0125039639999995 5 h after light 1.9870877566666667 0.0 3.7735558410000003 7 h after light 3.7646423513333334 2.61343147 5.670487745 9 h after light 3.645190085666667 2.778841363 5.1740871230000005 11 h after light 4.530874104333333 2.1732251419999997 6.802040841 1 h after dark 2.799560298 1.6740218999999998 3.922650025 3 h after dark 3.640651371 3.504288592 3.722643133 5 h after dark 1.3736255590000002 0.0 2.4047042430000003 7 h after dark 4.919235535666666 3.64403042 5.949847513 9 h after dark 6.904325517 3.5513379560000002 9.057486699 11 h after dark 4.790603314666667 4.174189813 5.39341391