The advantages of the proposed method are using the optimal Morlet function whose parameters are optimized for each vibration signal based on maximum
Kurtosis. The effect of optimization parameter of Morlet function on the filter results has been discussed [21].
Table-I gives information about mean, standard deviation, cronbach's alpha reliability, Skewness,
Kurtosis and range of each used scale and subscales.
There are also several studies in the literature focusing of diffusion
kurtosis imaging (DKI) of rectal adenocarcinoma.
where H([y.sub.i]) = - [Elogp.sub.yi]([y.sub.i]) and H(y) = - Elogy(y) are the entropies of the estimated audio source signals, E denoting the expectation operator and [p.sub.y] the density of the
kurtosis of the estimated audio source signals that can be computed by the following formula:
retailers inflated the demand forecast significantly less (M = 3.13, SD = 28.92, skewness = .97,
kurtosis = 8.40) for their partners than did Chinese retailers (M = 8.64, SD = 19.10, skewness = 1.03,
kurtosis = 2.89, Z = - 5.336, p < .001, Cohen's d = .250).
In feature extraction module, the features like RMS value,
Kurtosis Factor, Crest Factor and Skew factor are extracted from the vibration data acquired between the speeds of 3000 and 2700 RPM.
However, even without calculating the skew and
kurtosis, one readily observes from Fig.
76352.55 36405.27 167229.7 CV 4.765 4.648 5.173 Skewness 6.857132 6.837667 7.492254
Kurtosis 51.88148 51.89042 59.61287 AHSD Mean 1910.721 2157.868 13318.6 Std.
Once the separation is achieved, a test of
kurtosis can be carried out on the separated signal in order to make a decision on the presence of PU [10], [12].
22, 2018 (HealthDay News) -- A radiomics model based on
kurtosis diffusion-weighted imaging reduces false positives in women with suspicious findings on mammography, according to a study published online Feb.
