condition mean min max 1 h after light 2.9571972123333334 2.303062111 3.7328180189999998 3 h after light 1.8705851736666668 1.4779272980000002 2.404447512 5 h after light 3.018474626 2.469793667 3.3404667480000003 7 h after light 2.516398686 2.1162527819999997 3.155389731 9 h after light 3.13062904 2.276177206 3.778841153 11 h after light 3.2609577156666667 2.9942723160000004 3.672826984 13 h after light 2.042880546666667 1.7127063269999998 2.670990498 15 h after light 2.1086837623333334 0.576633455 3.140161485 1 h after dark 1.4429176383333333 1.013028467 1.676930716 3 h after dark 2.1150404436666665 1.9288825490000001 2.330692659 5 h after dark 2.67302566 1.8599317519999998 3.820644675 7 h after dark 4.327041189333333 2.668705985 7.293212419