condition mean min max 0 h after light 13.0549 10.7211 15.3887 2 h after light 21.202849999999998 14.3202 28.0855 4 h after light 17.77145 14.5246 21.0183 8 h after light 14.7347 14.7067 14.7627 12 h after light 11.747905 7.17851 16.3173 2 h after dark 17.3587 14.7167 20.0007 4 h after dark 12.2166 10.6941 13.7391 8 h after dark 33.5218 32.1567 34.8869 12 h after dark 27.95355 22.8884 33.0187