Subsequently, Chen and Chen [10] employed the coefficients in low-frequency wavelet subbands for preventing malicious tampering.
For brevity, we employ the coefficient of F0 in (2) and (13) to obtain the modulation order relationship.
This is derived by employing the coefficient of variation (CV).
Because we had placed the outlines in a standard configuration prior to EFA, in our analyses we did not employ the coefficient normalizing functions described in Kuhl and Giardina (1982).
Results show that employing the coefficients of the Chebyshev polynomials as input to ANN׳s decreases MRE over test data while using coefficients of conventional polynomials worsens learning phase of the neural network compared to the normalization method.
Since according to the numerical experimental results we found, both the amplitude and the amplitude-morphology-based feature vectors could not achieve a sufficiently high detection rate, we thus employed the correlation coefficient as the sole feature and redid the same tests as above.
However, when the jackknife procedure for elimination of training (memorization) effects was employed the correlation coefficient dropped to 32%, which is lower than the best performing method on this set (AutoDock: 36%).
Therefore, we employed the Pearson correlation coefficient to assess the construct validity.
For inter- and intraobserver reliability analysis, we employed the intraclass correlation coefficient (ICC).
