condition mean min max 3 h after light 0.04629466666666667 0.0 0.138884 6 h after light 0.07285166666666666 0.0 0.218555 9 h after light 0.0 0.0 0.0 12 h after light 0.26144656666666666 0.0829037 0.473359 3 h after dark 0.08100966666666666 0.0 0.125883 6 h after dark 0.0298799 0.0 0.0896397 9 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0