condition mean min max 0 h after light 0.18783645 0.0390829 0.33659 2 h after light 0.2099405 0.156609 0.263272 4 h after light 0.07732105 0.0397111 0.114931 8 h after light 0.0804946 0.0403622 0.120627 12 h after light 0.23733 0.117759 0.356901 2 h after dark 0.0603545 0.0 0.120709 4 h after dark 0.11411199999999999 0.077969 0.150255 8 h after dark 0.194683 0.16957 0.219796 12 h after dark 0.14521765 0.0401223 0.250313