condition mean min max 1 h after light 2.535823092 2.535823092 2.535823092 3 h after light 3.045203913 2.738932663 3.351475163 5 h after light 2.2068362385 1.616253032 2.797419445 7 h after light 3.135853942 2.757145532 3.514562352 9 h after light 2.9821370055 2.8797027039999996 3.084571307 11 h after light 3.76775496 3.7559207110000004 3.7795892089999996 1 h after dark 3.3364205355000003 2.388380922 4.284460149 3 h after dark 4.3081654885 2.350209328 6.266121649 5 h after dark 2.1746490515000003 1.742668315 2.6066297880000002 7 h after dark 2.7008283785 2.5876752080000003 2.8139815489999997 9 h after dark 3.8327365725 3.5538912939999996 4.111581851 11 h after dark 5.094173895 4.9360862 5.25226159