condition mean min max 3 h after light 0.04352576666666667 0.0 0.0754804 6 h after light 0.5113406666666667 0.349046 0.602702 9 h after light 0.17822646666666667 0.0546314 0.345759 12 h after light 0.10155905 0.0 0.359952 3 h after dark 0.1183482 0.0713676 0.170209 6 h after dark 0.0188433 0.0 0.0565299 9 h after dark 0.262798 0.0 0.568364 12 h after dark 0.02809285 0.0 0.0561857