GeneratedFrequency MeasuredFrequency CalculatedAttenuation MeasuredAttenuation 1 1 -0.000359338 -0.000138237 1.38776 1.3913 -0.00133271 0.00301807 1.77551 1.77951 -0.00357038 -0.000920974 2.16327 2.16638 -0.00786607 -0.00180969 2.55102 2.5519 -0.015205 -0.00762058 2.93878 2.94369 -0.0267615 -0.0071874 3.32653 3.33333 -0.0438914 -0.0205878 3.71429 3.71795 -0.0681257 -0.0250983 4.10204 4.10959 -0.101153 -0.0440754 4.4898 4.49915 -0.144809 -0.0658028 4.87755 4.88946 -0.20104 -0.0875441 5.26531 5.27211 -0.27189 -0.117793 5.65306 5.66836 -0.359442 -0.162763 6.04082 6.05932 -0.465799 -0.21743 6.42857 6.44068 -0.593007 -0.294013 6.81633 6.82203 -0.74303 -0.371417 7.20408 7.22128 -0.917661 -0.479947 7.59184 7.60135 -1.1185 -0.608667 7.97959 7.99492 -1.34687 -0.763826 8.36735 8.37585 -1.60381 -0.949104 8.7551 8.77119 -1.88995 -1.16169 9.14286 9.15254 -2.20563 -1.42997 9.53061 9.55008 -2.55074 -1.72638 9.91837 9.94898 -2.92484 -2.08156 10.3061 10.3215 -3.32706 -2.4967 10.6939 10.7022 -3.75637 -2.95897 11.0816 11.1017 -4.21113 -3.49707 11.4694 11.4831 -4.68991 -4.10419 11.8571 11.8866 -5.1906 -4.78465 12.2449 12.2673 -5.71149 -5.54577 12.6327 12.6481 -6.25038 -6.38725 13.0204 13.0288 -6.80506 -7.31311 13.4082 13.4291 -7.37372 -8.31259 13.7959 13.8091 -7.95408 -9.407 14.1837 14.2132 -8.54448 -10.5786 14.5714 14.5939 -9.1428 -11.8497 14.9592 14.9916 -9.74763 -13.1921 15.3469 15.3716 -10.3571 -14.6222 15.7347 15.7783 -10.97 -16.139 16.1224 16.1591 -11.5847 -17.7273 16.5102 16.5541 -12.2005 -19.4179 16.898 16.9341 -12.8159 -21.1898 17.2857 17.3305 -13.4301 -23.049 17.6735 17.7119 -14.0423 -25.0094 18.0612 18.1049 -14.6516 -27.0767 18.449 18.4856 -15.2578 -29.2385 18.8367 18.8983 -15.8598 -31.5322 19.2245 19.247 -16.4576 -33.9624 19.6122 19.6368 -17.0505 -36.5366 20 20.0169 -17.6384 -39.2792