Results 1 to 10 of about 7,742 (88)
Generalized Confidence Intervals for Zero-Inflated Pareto Distribution
Mathematics, 2021 This paper considers interval estimations for the mean of Pareto distribution with excess zeros. Three approaches for interval estimation are proposed based on fiducial generalized pivotal quantities (FGPQs), respectively.
Xiao Wang, Xinmin Li
doaj +3 more sources
Multiple comparisons of precipitation variations in different areas using simultaneous confidence intervals for all possible ratios of variances of several zero-inflated lognormal models [PDF]
PeerJ, 2021 Flash flooding and landslides regularly cause injury, death, and homelessness in Thailand. An advancedwarning system is necessary for predicting natural disasters, and analyzing the variability of daily precipitation might be usable in this regard ...
Patcharee Maneerat, Sa-Aat Niwitpong
doaj +2 more sources
On the Assessment of Average Biosimilarity Based on a Three-Arm Parallel Design [PDF]
Journal of Statistical Theory and Applications (JSTA), 2017 Average biosimilarity is investigated under a three-arm parallel design: one arm corresponds to the test drug T , and the other two arms correspond to two versions of the reference drug, say R1 and R2. The hypothesis of interest is the equivalence of the
Ginto Jacob Pottackal, Thomas Mathew
doaj +1 more source
Assessment of Cpm in the presence of measurement errors [PDF]
Journal of Statistical Theory and Applications (JSTA), 2015 With the advent of Taguchi’s loss function, the concept of target and sticking to the target to achieve better process performance has become widely accepted.
Amit K. Baral, M.Z. Anis
doaj +1 more source
Austrian Journal of Statistics, 2023 This work focusses on estimation the standard deviation (SD) and coefficient of variation (CV) in the normal distribution. These two measures are useful in applications and widely used to report the spread or variability of continuous data.
Patarawan Sangnawakij +1 more
doaj +1 more source
Fiducial Lower Confidence Limit of Reliability for a Power Distribution System
Applied Sciences, 2021 Reliability performance, especially the lower confidence limit of reliability, plays an important role in system risk and safety assessment. A good estimator of the lower confidence limit of system reliability can help engineers to make the right ...
Xia Cai, Liang Yan, Yan Li, Yutong Wu
doaj +1 more source
Specifics of Mediated Memorization Ability of the Adult Internet Users
Проблеми сучасної психології, 2021 The aim of the article is to describe the specifics of a mediated memorization ability of the Internet users (the IU) to memorize new words (familiar/unfamiliar, words that describe certain/abstract concepts). Methods.
Єлєна Медведська
doaj +1 more source
Interval Estimation of the Overlapping Coefficient of Two Exponential Distributions
Journal of Statistical Theory and Applications (JSTA), 2019 For the overlapping coefficient between two one-parameter or two-parameter exponential distributions, confidence intervals are developed using generalized pivotal quantities.
Sibil Jose, Seemon Thomas, Thomas Mathew
doaj +1 more source
Media Statistika, 2020 Confidence interval estimation is important in statistical inference for the parameters of the regression model, but the theory of confidence interval estimation for multi-response semiparametric regression model parameters based on the truncated spline ...
Lilik Hidayati +2 more
doaj +1 more source
Mathematical Sciences, 2019 The stress–strength parameter $$R = P(Y < X)$$ R=P ...
S. Rostamian, N. Nematollahi
doaj +1 more source