condition mean min max 3 h after light 0.12187483333333334 0.0 0.848566 7 h after light 0.21718125 0.0 0.797022 11 h after light 0.23886664999999999 0.0 0.573584 2 h after dark 0.17137766666666668 0.0 0.43876 6 h after dark 0.13200075 0.0 0.525789 10 h after dark 0.05973966666666667 0.0 0.207759