condition mean min max 1 h after light 1.05267451 1.05267451 1.05267451 3 h after light 0.6109323584999999 0.346756599 0.875108118 5 h after light 1.182599883 0.159886309 2.205313457 7 h after light 4.4403350205 3.067363022 5.813307019 9 h after light 5.2338123865 4.2393628119999995 6.228261961 11 h after light 7.349355801 5.559895602 9.138816 1 h after dark 6.360746165 6.225541585 6.495950745 3 h after dark 7.099261681 6.541291427999999 7.6572319339999995 5 h after dark 6.0631975615 5.981658459 6.144736664 7 h after dark 4.610539749999999 4.336653501 4.884425998999999 9 h after dark 4.0165818535 3.3400284769999997 4.69313523 11 h after dark 3.3710140625000005 2.1607843680000003 4.581243757