condition mean min max 1 h after light 7.492439319500001 6.542805542000001 8.442073097 3 h after light 7.496765196666667 5.955450254 8.438488691 5 h after light 5.942667557 5.216840792 6.408056387 7 h after light 9.902919273666667 8.398892841 10.92280332 9 h after light 7.247371517666666 5.326146018999999 9.42676147 11 h after light 5.8511954783333335 2.681045611 7.628457018 1 h after dark 6.529160751 4.273932117 9.565839431 3 h after dark 7.818963219666666 5.8196221260000005 11.68103852 5 h after dark 9.603626619666667 7.132581206 12.27323317 7 h after dark 10.272664720666667 8.992526681000001 12.61542955 9 h after dark 9.570760788666666 6.793115025 12.3782594 11 h after dark 10.647987100333333 8.989023182999999 13.0832815