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 Concept Videos

Sensitivity, Specificity, and Predicted Value01:13

Sensitivity, Specificity, and Predicted Value

291
In healthcare diagnostics, laboratory tests play a crucial role in identifying and diagnosing a wide range of medical conditions. However, interpreting test results is not always straightforward. An abnormal test result does not always confirm the presence of a disease, just as a normal result does not guarantee its absence. To assess the reliability of these diagnostic tools, healthcare practitioners rely on two key statistical indicators: sensitivity and specificity.
Sensitivity is the...
291
Controls in Experiments01:13

Controls in Experiments

7.5K
When conducting an experiment, it is crucial to have control to reduce bias and accurately measure the dependent variables. It also marks the results more reliable. Controls are elements in an experiment that have the same characteristics as the treatment groups but are not affected by the independent variable. By sorting these data into control and experimental conditions, the relationship between the dependent and independent variables can be drawn. A randomized experiment always includes a...
7.5K

You might also read

Related Articles

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

Sort by
Same author

Newborns with sickle cell trait have distinct peripheral blood molecular signatures across the first week of life.

Blood. Red cells & iron·2026
Same author

One-year follow-up after fractionated ultra-high-dose-rate FLASH radiotherapy in patient with extramammary Paget disease of the scrotum.

Precision radiation oncology·2026
Same author

Pilot longitudinal integrated transcriptomic-metabolomic study reveals immune and metabolic signatures in non-hospitalized healthcare workers with long COVID.

Frontiers in cellular and infection microbiology·2026
Same author

Inheritance patterns of mitochondrial DNA in multi-generational maternal pedigrees: Insights from mitochondrial whole-genome sequencing.

Forensic science international. Genetics·2026
Same author

Editorial: Managing COVID-19 in heart and lung transplantation: clinical challenges and emerging solutions.

Frontiers in surgery·2026
Same author

Using cell-specific late-phase asthma mRNA biomarkers to repurpose drugs that concurrently reverse disease signatures across multiple immune cell-types.

PLoS computational biology·2026

Related Experiment Video

Updated: Jun 26, 2025

Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling
08:26

Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling

Published on: June 23, 2022

1.8K

False Positive Covid-19 Rapid Antigen Tests

Chengliang Yang1, Estefanía Espín1, Scott J Tebbutt1

  • 1University of British Columbia, Vancouver, BC, Canada scott.tebbutt@hli.ubc.ca.

The New England Journal of Medicine
|May 15, 2024
PubMed
Summary

No abstract available in PubMed .

More Related Videos

Rapid Molecular Detection and Differentiation of Influenza Viruses A and B
05:38

Rapid Molecular Detection and Differentiation of Influenza Viruses A and B

Published on: January 30, 2017

15.7K
Author Spotlight: Advancing Rapid Detection of Respiratory Pathogens Using Microfluidic Chip
06:11

Author Spotlight: Advancing Rapid Detection of Respiratory Pathogens Using Microfluidic Chip

Published on: March 29, 2024

1.8K

Related Experiment Videos

Last Updated: Jun 26, 2025

Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling
08:26

Large-Scale SARS-CoV-2 Testing Utilizing Saliva and Transposition Sample Pooling

Published on: June 23, 2022

1.8K
Rapid Molecular Detection and Differentiation of Influenza Viruses A and B
05:38

Rapid Molecular Detection and Differentiation of Influenza Viruses A and B

Published on: January 30, 2017

15.7K
Author Spotlight: Advancing Rapid Detection of Respiratory Pathogens Using Microfluidic Chip
06:11

Author Spotlight: Advancing Rapid Detection of Respiratory Pathogens Using Microfluidic Chip

Published on: March 29, 2024

1.8K