condition mean min max 0 h after light 0.4496115 0.369235 0.529988 2 h after light 0.11795610000000001 0.0977312 0.138181 4 h after light 0.0603225 0.0 0.120645 8 h after light 0.0 0.0 0.0 12 h after light 0.061807 0.0 0.123614 2 h after dark 0.06611905 0.0633555 0.0688826 4 h after dark 0.17856015 0.0613843 0.295736 8 h after dark 0.0692175 0.0 0.138435 12 h after dark 0.288062 0.197069 0.379055