condition mean min max 3 h after light 0.490147625 0.0 1.19415 7 h after light 0.6668551666666667 0.072858 1.60556 11 h after light 1.02713575 0.0 3.02213 2 h after dark 0.5242293833333334 0.0507777 1.65538 6 h after dark 0.7424535833333333 0.122738 1.83832 10 h after dark 0.7582065916666667 0.0877591 1.79026