condition mean min max 1 h after light 1.2979646224999999 1.29502291 1.300906335 3 h after light 2.703349371333333 2.160815371 3.19025829 5 h after light 2.382680184 1.958796711 2.765729781 7 h after light 2.253462688 1.460042509 2.947788765 9 h after light 1.8215937063333332 1.404912785 2.490728092 11 h after light 2.0231497763333333 1.4005371219999998 2.643034066 13 h after light 2.767124416 2.567741166 3.162066168 15 h after light 2.3125632333333335 1.796152044 2.863788637 1 h after dark 3.2186037499999998 2.605923045 4.190645438 3 h after dark 3.9957476023333336 3.208710514 4.547153232 5 h after dark 3.755406154 2.834931125 4.312003101 7 h after dark 3.0913233113333334 2.442679388 4.21663674