If the random variables are dependent and are of the discrete sort, the problem of capturing this dependence between variables has been studied in Chow and Liu ( IEEE Trans. Inf. Theory 14 , 462–467 (May 1968)). The analogous problem for normally distributed continuous random variables has ...
Since the data volume of each traffic flow is different, no matter which load balancing mode is used, traffic cannot be absolutely evenly distributed to all member links of an Eth-Trunk. As per-packet load balancing may cause packet disorder, it is not recommended for services that...
SPSS17.0 was used for data processing. The measurement data were expressed as`x ± s if they were normally distributed, and the median (M) and upper and lower quartiles (P25, P75) were used if they were not normally distributed. The identification rate was defined by the proportion of pa...
Thus, the estimated cutpoint may not be optimal within the population or on unseen data, which is why we sometimes put the “optimal” in quotation marks.cutpointr makes assumptions about the direction of the dependency between class and x, if direction and / or pos_class or neg_class ...
If data were not normally distributed Kruskal-Wallis ANOVA or Welch’s t-test were used. Differences were considered significant at p<0.05. Details about statistical tests used for each experiment and the number of repeat experiments analysed (n) are provided in the figure legends. Acknowledgments...
The data is not normally distributed as shown in Fig. 7, so a standard analysis of variance (ANOVA) is not allowed. Therefore, the non-parametric Kruskal-Wallis test is used for statistical significance analysis, which is a pendant to an ANOVA. The test statistic H is given by Eqs. 2 ...
Statistical analysis SPSS17.0 was used for data processing. The measure- ment data were expressed as`x ± s if they were normally distributed, and the median (M) and upper and lower quartiles (P25, P75) were used if they were not normally Table 2 The SLN identification rate by CEUS ...
(IBM, USA). Graphs were plotted using the software Origin (OriginLab, USA). Correlation coefficients were reported as strong if greater than 0.6, moderate if between 0.4 and 0.6, and weak if less than 0.489Multiple linear regression analyses were also performed for normally distributed data ...
prior to a procedure, which have been adopted.19,20 This study also shows the utility of using bedside ultrasound to determine residual gastric volume to decide if a child is at risk of pulmonary aspiration, which would be of particular use if fasting status or amounts consumed are uncertain...
However, maintaining the other wavelengths, especially the axial view, would help us acquire more data for a more consistent future decision. Adopting an alternative dilution is helpful when carrying out tests as it constitutes an actual duplicate of the sample, making more data available for ...