In this paper, we study the inferences of the difference of medians for two independent log-
normal distributions. These methods include traditional methods such as the parametric …

In this paper, a construction of simultaneous confidence intervals for differences of
coefficients of variation of k independent two-parameter exponential distributions is …

Signal-to-noise ratio (SNR) is a reciprocal of coefffficient of variation. The SNR is a measure
of mean relative to the variability. Confidence procedures for common SNR of two-parameter …

This paper considers the problem of constructing simultaneous confidence intervals (SCIs)
for all pairwise differences of coefficients of variation from several normal distributions. The …

In this paper, simultaneous confidence intervals for all differences of variances of log-normal
distributions are proposed. Our approaches are based on generalized confidence interval …

Coefficient of variation is the standard deviation divided by the mean. It is a measure of
relative variability in different units. Signal-to-noise ratio (SNR) is the reciprocal of coefficient …