condition mean min max 1 h after light 0.984727827 0.820296038 1.149159616 3 h after light 2.080835871 1.596164205 2.495390301 5 h after light 2.6316052156666667 1.908513497 3.152430125 7 h after light 2.1607211243333335 1.93705253 2.348242757 9 h after light 2.7473754219999997 2.388872631 2.9589253939999995 11 h after light 2.7023524413333333 1.799043269 3.664023321 1 h after dark 2.881918000666667 2.251784886 3.2663651060000003 3 h after dark 2.8434589973333333 1.6751752219999998 4.618163879 5 h after dark 2.1048447366666667 1.9735842330000002 2.316784439 7 h after dark 2.143640109 1.822247375 2.615236379 9 h after dark 2.2269582860000003 1.737893816 2.6296517880000003 11 h after dark 2.170206921666667 1.3409438999999999 2.860737975