condition mean min max 0 h after light 0.442223 0.0 0.884446 2 h after light 1.0922215 0.999793 1.18465 4 h after light 0.903301 0.901007 0.905595 8 h after light 1.214925 1.13215 1.2977 12 h after light 1.2165849999999998 1.16566 1.26751 2 h after dark 1.613005 1.03058 2.19543 4 h after dark 1.720065 1.67569 1.76444 8 h after dark 1.2109295 0.497399 1.92446 12 h after dark 0.3147 0.0 0.6294