GeneratedFrequency MeasuredFrequency CalculatedAttenuation MeasuredAttenuation 1 1.00365 -0.000426618 -0.000179905 1.38776 1.3913 -0.00158222 0.00286277 1.77551 1.77951 -0.00423873 -0.00133973 2.16327 2.16638 -0.00933811 -0.00273979 2.55102 2.5519 -0.018049 -0.00943609 2.93878 2.94369 -0.0317632 -0.0104195 3.32653 3.33333 -0.052085 -0.0259584 3.71429 3.71795 -0.0808222 -0.0335579 4.10204 4.10959 -0.119963 -0.0568443 4.4898 4.49915 -0.171656 -0.0844171 4.87755 4.88946 -0.238171 -0.1139 5.26531 5.27211 -0.321865 -0.154207 5.65306 5.66836 -0.425121 -0.212005 6.04082 6.05932 -0.550305 -0.282825 6.42857 6.44068 -0.699677 -0.379439 6.81633 6.82203 -0.875356 -0.481372 7.20408 7.22128 -1.07921 -0.619596 7.59184 7.60135 -1.31282 -0.783805 7.97959 7.99492 -1.5774 -0.980932 8.36735 8.37585 -1.87377 -1.21526 8.7551 8.77119 -2.20229 -1.48458 9.14286 9.15254 -2.5629 -1.81745 9.53061 9.55008 -2.95504 -2.18665 9.91837 9.94898 -3.37779 -2.62272 10.3061 10.3215 -3.82976 -3.12652 10.6939 10.7022 -4.30938 -3.68456 11.0816 11.1017 -4.8145 -4.32446 11.4694 11.4831 -5.34324 -5.03821 11.8571 11.8866 -5.89304 -5.82826 12.2449 12.2673 -6.46183 -6.70073 12.6327 12.6481 -7.0471 -7.65315 13.0204 13.0288 -7.64635 -8.68777 13.4082 13.4291 -8.25765 -9.7918 13.7959 13.8091 -8.87853 -10.986 14.1837 14.2132 -9.50731 -12.2509 14.5714 14.5939 -10.1418 -13.6081 14.9592 14.9916 -10.7806 -15.0283 15.3469 15.3716 -11.4218 -16.5289 15.7347 15.7783 -12.0644 -18.1082 16.1224 16.1591 -12.7068 -19.751 16.5102 16.5541 -13.3483 -21.4887 16.898 16.9341 -13.9877 -23.3014 17.2857 17.3435 -14.6239 -25.2037 17.6735 17.7242 -15.2567 -27.1918 18.0612 18.1166 -15.8851 -29.2721 18.449 18.4966 -16.5088 -31.4506 18.8367 18.9086 -17.1271 -33.76 19.2245 19.2699 -17.7399 -36.217 19.6122 19.6277 -18.3467 -38.8042 20 20.0085 -18.9475 -41.5535