condition mean min max 0 h after light 0.8919045 0.775409 1.0084 2 h after light 1.18811 1.08235 1.29387 4 h after light 0.9320615 0.805053 1.05907 8 h after light 0.6679269999999999 0.520706 0.815148 12 h after light 1.81364 1.73622 1.89106 2 h after dark 1.602535 1.12874 2.07633 4 h after dark 0.851696 0.553832 1.14956 8 h after dark 1.752025 1.64069 1.86336 12 h after dark 0.940488 0.845756 1.03522