cam ccd enclosed_prob 1 4 0.00994 1 1 0.00754 2 4 0.00201 1 3 0.000631 1 2 0.000471 2 1 0.000249 2 3 0.000145 3 2 1.51e-05 2 2 1.49e-05 3 1 5.52e-07 3 3 2.04e-07 4 4 0 4 3 0 4 2 0 4 1 0 3 4 0 total enclosed prob: 0.021