Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Odd man out: a graphical approach to meta-analysis.

A M Walker1, J M Martin-Moreno, F R Artalejo

  • 1Boston Collaborative Drug Surveillance Program, Waltham, MA 02154.

American Journal of Public Health
|August 1, 1988
PubMed
Summary

Researchers can combine overlapping confidence intervals from multiple studies to create summary regions. These regions offer graphical insights and statistical properties, aiding in the analysis of study influence and future research directions.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Adolescent ethanol exposure reprograms HMGB1 responsivity to adult ethanol challenge in males.

Physiology & behavior·2026
Same author

Computed tomography versus radiography for assessment of canine humeral condylar fracture malreductions.

New Zealand veterinary journal·2025
Same author

Development of a novel Bluetooth Low Energy device for proximity and location monitoring in grazing sheep.

Animal : an international journal of animal bioscience·2024
Same author

Predictions of cancer mortality in Europe in 2021: room for hope in the shadow of COVID-19?

Annals of oncology : official journal of the European Society for Medical Oncology·2021
Same author

Impact of the 2005 and 2010 Spanish smoking laws on hospital admissions for tobacco-related diseases in Valencia, Spain.

Public health·2019
Same author

Total polyphenol intake, polyphenol subtypes and incidence of cardiovascular disease: The SUN cohort study.

Nutrition, metabolism, and cardiovascular diseases : NMCD·2018

Area of Science:

  • Statistics
  • Meta-analysis
  • Data Visualization

Background:

  • Confidence intervals are crucial for interpreting study results.
  • Synthesizing evidence across multiple studies is essential for robust conclusions.
  • Existing methods for combining confidence intervals have limitations.

Purpose of the Study:

  • To introduce a novel method for creating summary confidence regions from overlapping confidence intervals.
  • To demonstrate the statistical properties and graphical display capabilities of these regions.
  • To explore their utility in assessing study influence and informing future research.

Main Methods:

  • Developing methods to define summary confidence regions based on the overlap of individual study confidence intervals.

Related Experiment Videos

  • Investigating the statistical properties, such as mean and variance, of these regions.
  • Illustrating the graphical representation of summary confidence regions.
  • Analyzing a specific case: regions covered by at least N-1 out of N confidence intervals.

    • Main Results:

    • Summary confidence regions can be effectively constructed from overlapping intervals.
    • These regions possess derivable statistical properties suitable for quantitative analysis.
    • Graphical displays of summary regions provide intuitive insights into data synthesis.
    • The method allows for the assessment of individual study contributions and potential future study impact.

    Conclusions:

    • Combining overlapping confidence intervals offers a powerful approach to creating informative summary regions.
    • These regions enhance the visualization and statistical analysis of synthesized evidence.
    • The methodology provides a framework for understanding the collective evidence and guiding future research endeavors.