condition mean min max 1 h after light 3.5216791004999997 3.2128261489999996 3.8305320519999997 3 h after light 8.097060157 5.852602084 10.16814196 5 h after light 10.584664501999999 6.908517081 15.30290894 7 h after light 11.526534016666666 11.03277746 12.26956841 9 h after light 11.470709083333333 7.27716815 15.361229699999999 11 h after light 14.467678133333333 12.86315937 16.43859112 1 h after dark 11.496586338333334 8.227675545 15.89631018 3 h after dark 14.078090173333333 11.795290699999999 16.16357358 5 h after dark 13.466889649999999 13.2394609 13.59180204 7 h after dark 13.38382022 12.89787032 14.10171798 9 h after dark 11.85024715 10.23426358 13.82445512 11 h after dark 12.244777670333333 9.702123511 14.80905633