condition mean min max 0 h after light 0.7584825 0.544262 0.972703 2 h after light 0.527847 0.392737 0.662957 4 h after light 1.238765 1.15033 1.3272 8 h after light 0.778035 0.695995 0.860075 12 h after light 1.2288625 0.968735 1.48899 2 h after dark 1.1106850000000001 1.05346 1.16791 4 h after dark 0.903831 0.766882 1.04078 8 h after dark 0.6936804999999999 0.59217 0.795191 12 h after dark 0.463966 0.420311 0.507621