condition mean min max 1 h after light 2.6088737625 2.544424377 2.673323148 3 h after light 1.8030474763333333 1.489145063 2.134036341 5 h after light 1.851235536 1.639270239 2.119394376 7 h after light 1.6218390743333333 1.4308707390000002 1.893392028 9 h after light 1.756990277 1.438059425 2.273597479 11 h after light 3.095801624 2.085257697 4.831356111 1 h after dark 1.6053049943333333 1.3750894180000002 1.932051505 3 h after dark 2.1867749266666667 2.002450624 2.324288276 5 h after dark 2.8457769203333334 2.288229912 3.2597101960000003 7 h after dark 2.4223169093333334 2.222407278 2.7624101569999997 9 h after dark 2.6517235363333334 1.83176036 3.5791681310000003 11 h after dark 2.647734004666667 2.369197588 3.081950806