condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.009990500000000001 0.0 0.119886 11 h after light 0.007928416666666667 0.0 0.095141 2 h after dark 0.017591583333333334 0.0 0.138078 6 h after dark 0.008926 0.0 0.107112 10 h after dark 0.03344958333333333 0.0 0.14932