condition mean min max 1 h after light 0.130330632 0.130330632 0.130330632 3 h after light 0.9277464985 0.344300483 1.511192514 5 h after light 1.8745134465 1.745735221 2.003291672 7 h after light 2.7639759754999997 2.6236362719999997 2.9043156789999998 9 h after light 3.2510217280000004 2.9108497910000004 3.591193665 11 h after light 4.410038214 4.364234247 4.455842181 1 h after dark 4.559720156 3.8866330139999996 5.232807298 3 h after dark 5.839443863 3.9032705610000002 7.775617165 5 h after dark 3.3576404665000004 2.861872078 3.853408855 7 h after dark 3.8132313535 3.73196191 3.894500797 9 h after dark 4.9255465535 4.691067024 5.160026083 11 h after dark 7.252130811 7.161020714 7.343240907999999