condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.024725583333333332 0.0 0.296707 11 h after light 0.0 0.0 0.0 2 h after dark 0.021308416666666666 0.0 0.255701 6 h after dark 0.03572525 0.0 0.428703 10 h after dark 0.02361025 0.0 0.283323