condition mean min max 0 h after light 0.10414185 0.0660577 0.142226 2 h after light 0.07016915 0.066175 0.0741633 4 h after light 0.179843 0.100679 0.259007 8 h after light 0.22139150000000002 0.169903 0.27288 12 h after light 0.0686099 0.0377019 0.0995179 2 h after dark 0.24840849999999998 0.238026 0.258791 4 h after dark 0.09643570000000001 0.0658914 0.12698 8 h after dark 0.145951 0.143303 0.148599 12 h after dark 0.06848925 0.0352565 0.101722