USNPS4 (smoothed)
       40.       40.

  0.000000  0.000174
  0.000980  0.005837
  0.005480  0.015034
  0.013380  0.025420
  0.024330  0.036543
  0.038110  0.047936
  0.054680  0.059112
  0.073950  0.069526
  0.095760  0.078740
  0.119990  0.086635
  0.146480  0.093236
  0.175040  0.098605
  0.205490  0.102829
  0.237600  0.105991
  0.271200  0.108174
  0.306090  0.109455
  0.342040  0.109899
  0.378870  0.109559
  0.416380  0.108480
  0.454350  0.106704
  0.492650  0.104261
  0.530990  0.101190
  0.569370  0.097513
  0.607780  0.093242
  0.645940  0.088414
  0.683590  0.083074
  0.720430  0.077285
  0.756160  0.071104
  0.790480  0.064595
  0.823090  0.057840
  0.853700  0.050907
  0.882020  0.043880
  0.907750  0.036881
  0.930640  0.030051
  0.950440  0.023567
  0.966980  0.017639
  0.980370  0.012414
  0.990700  0.008068
  0.997540  0.005014
  1.000000  0.003907

  0.000000  0.000174
  0.000980 -0.004494
  0.005480 -0.009308
  0.013380 -0.012372
  0.024330 -0.013940
  0.038110 -0.014396
  0.054680 -0.014139
  0.073950 -0.013527
  0.095760 -0.012851
  0.119990 -0.012231
  0.146480 -0.011689
  0.175040 -0.011223
  0.205490 -0.010819
  0.237600 -0.010462
  0.271200 -0.010135
  0.306090 -0.009825
  0.342040 -0.009519
  0.378870 -0.009211
  0.416380 -0.008896
  0.454350 -0.008572
  0.492650 -0.008238
  0.530990 -0.007899
  0.569370 -0.007554
  0.607780 -0.007207
  0.645940 -0.006862
  0.683590 -0.006522
  0.720430 -0.006191
  0.756160 -0.005873
  0.790480 -0.005571
  0.823090 -0.005288
  0.853700 -0.005028
  0.882020 -0.004791
  0.907750 -0.004581
  0.930640 -0.004397
  0.950440 -0.004241
  0.966980 -0.004112
  0.980370 -0.004007
  0.990700 -0.003925
  0.997540 -0.003869
  1.000000 -0.003849