condition mean min max 1 h after light 1.3118019855 0.47850602200000003 2.145097949 3 h after light 2.764376712 1.463150521 3.636140153 5 h after light 1.6646396229999998 1.5426785719999998 1.7812909869999998 7 h after light 3.4642729723333336 2.348242757 4.968960839 9 h after light 0.9824575413333334 0.597218158 1.4058165740000002 11 h after light 1.9408866543333332 1.259330288 2.483748871 1 h after dark 2.0264819893333335 0.952678221 4.11056527 3 h after dark 2.350759374 1.529507811 3.660607457 5 h after dark 2.1178671986666666 1.7242891619999998 2.466980291 7 h after dark 1.8831430346666667 1.033633779 2.79354795 9 h after dark 1.918986879 1.416061628 2.462576303 11 h after dark 1.8341238676666667 1.300335443 2.30893889