J       CT       CP       eta
0.487   0.0425   0.0334   0.620
0.520   0.0347   0.0311   0.581
0.547   0.0278   0.0290   0.525
0.575   0.0204   0.0267   0.440
0.604   0.0125   0.0242   0.313
0.636   0.0040   0.0215   0.120
0.661   -0.0032   0.0191   -0.112
0.692   -0.0120   0.0161   -0.514
0.719   -0.0198   0.0134   -1.057
0.749   -0.0289   0.0104   -2.077
0.782   -0.0386   0.0073   -4.153