The delta-lognormal distribution is a combination of binomial and lognormal distributions,
and so rainfall series that include zero and positive values conform to this distribution. The …

Natural disasters such as flooding and landslides are important unexpected events during
the rainy season in Thailand, and how to direct action to avoid their impacts is the motivation …

In situations where several positive random variables cannot be described using
symmetrical distributions, a positively asymmetric distribution which has garnered much …

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 …

The Weibull distribution serves as a versatile tool for modelling various types of data,
including reliability analysis, failure rates, survival analysis, and extreme value analysis …

The two-parameter exponential distribution is widely used in applications, such as lifetime,
survival, medical sciences, and reliability. Since the data related to this distribution are …

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

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 …