condition mean min max 1 h after light 8.359286506 6.835800317 9.882772695 3 h after light 8.374657438 7.104663292000001 9.838967473 5 h after light 9.75941267 7.03764352 11.17355256 7 h after light 9.428146093333334 8.085088822000001 11.86308767 9 h after light 10.885116623333333 10.493976199999999 11.08114241 11 h after light 10.629415787 9.175120671 12.018139699999999 1 h after dark 13.185358978333333 9.114731685 15.41606576 3 h after dark 11.189430323333333 9.9811929 12.67306472 5 h after dark 10.683352191 9.867921165 12.21996232 7 h after dark 9.741419506 7.764358378 11.29614058 9 h after dark 10.066089431333333 9.402564064 10.42736289 11 h after dark 9.683578226666667 9.394992724 9.859881617000001