Evidence map›Paper›PMID 29335668›Full record

ArticleJournal of the Korean Statistical Society2017

Bayesian Empirical Likelihood Methods for Quantile Comparisons.

Albert Vexler, Jihnhee Yu, Nicol Lazar

Abstract read
In one paragraph

Article in Journal of the Korean Statistical Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Albert VexlerDepartment of Biostatistics, The State University of New York, Buffalo, NY 14214, USA.
Jihnhee YuDepartment of Biostatistics, The State University of New York, Buffalo, NY 14214, USA.
Nicol LazarDepartment of Statistics, University of Georgia, Athens, GA 30602-7952, USA.

Funding

University of Buffalo Clinical and Translational Science Institute - Supplement SchulyerUL1TR001412 · NCATS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI MURPHY, TIMOTHY F · 2015 to 2024
$33.8M
Modern Empirical Likelihood Methods in Biomedicine and HealthG13LM012241 · NLM · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI VEXLER, ALBERT, YU, JIHNHEE · 2016 to 2017
$100k
NCATS NIH HHS UL1 TR001412NLM NIH HHS G13 LM012241
6 · The paper itself

Abstract

Bayes factors, practical tools of applied statistics, have been dealt with extensively in the literature in the context of hypothesis testing. The Bayes factor based on parametric likelihoods can be considered both as a pure Bayesian approach as well as a standard technique to compute p-values for hypothesis testing. We employ empirical likelihood methodology to modify Bayes factor type procedures for the nonparametric setting. The paper establishes asymptotic approximations to the proposed procedures. These approximations are shown to be similar to those of the classical parametric Bayes factor approach. The proposed approach is applied towards developing testing methods involving quantiles, which are commonly used to characterize distributions. We present and evaluate one and two sample distribution free Bayes factor type methods for testing quantiles based on indicators and smooth kernel functions. An extensive Monte Carlo study and real data examples show that the developed procedures have excellent operating characteristics for one-sample and two-sample data analysis.

Indexed as

Bayes factorBayesian empirical likelihoodempirical likelihoodnonparametric testsquantile hypothesis testing

Identifiers

PMID29335668
PMCPMC5766316

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.