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

Evolutionary Relationships through Genome Comparisons02:54

Evolutionary Relationships through Genome Comparisons

6.9K
Genome comparison is one of the excellent ways to interpret the evolutionary relationships between organisms. The basic principle of genome comparison is that if two species share a common feature, it is likely encoded by the DNA sequence conserved between both species. The advent of genome sequencing technologies in the late 20th century enabled scientists to understand the concept of conservation of domains between species and helped them to deduce evolutionary relationships across diverse...
6.9K
Multiple Bar Graph01:07

Multiple Bar Graph

8.9K
As the name suggests, a multiple bar graph is the same as a bar graph but has multiple bars to depict relationships between different data values. One can include as many parameters as possible. However, each parameter must have the same unit of measurement.
Each bar or column in the multiple bar graph represents a data value. These graphs are used primarily in interrelating two or more sets of data. The categories of different kinds of data are listed along the horizontal or x-axis, whereas...
8.9K
Multiple Comparison Tests01:13

Multiple Comparison Tests

4.4K
Multiple comparison test, abbreviated as MCT, is a post hoc analysis generally performed after comparing multiple samples with one or more tests. An MCT will help identify a significantly different sample among multiple samples or a factor among multiple factors.
It would be easy to compare two samples using a significance alpha level of 0.05. In other words, there is only one sample pair to be compared. However, it would be difficult to identify a significantly different sample if the number...
4.4K
Survival Tree01:19

Survival Tree

391
Survival trees are a non-parametric method used in survival analysis to model the relationship between a set of covariates and the time until an event of interest occurs, often referred to as the "time-to-event" or "survival time." This method is particularly useful when dealing with censored data, where the event has not occurred for some individuals by the end of the study period, or when the exact time of the event is unknown.
 Building a Survival Tree
Constructing a...
391
Bar Graph01:07

Bar Graph

21.4K
A bar graph is also called a bar chart and consists of bars that are separated from each other. It either uses horizontal or vertical bars to show comparisons among categories. The bars can be rectangles, or they can be rectangular boxes (used in three-dimensional plots). One axis of the graph represents the specific categories being compared, and the other axis shows a discrete value. In this graph, the length of the bar for each category is proportional to the number or percent of individuals...
21.4K
Phylogenetic Trees03:21

Phylogenetic Trees

49.2K
Phylogenetic trees come in many forms. It matters in which sequence the organisms are arranged from the bottom to the top of the tree, but the branches can rotate at their nodes without altering the information. The lines connecting individual nodes can be straight, angled, or even curved.
49.2K

You might also read

Related Articles

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

Sort by
Same author

Clinicopathological Characteristics, Prognosis, and Survival of HER2-Low Breast Cancer Patients Based on a Retrospective Cohort Study of 14,642 Patients.

Cancers·2026
Same author

A Method for Continuous Dual-Offline Payment of Cryptocurrency Based on Asset Credentials.

Sensors (Basel, Switzerland)·2026
Same author

Integrated Proteogenomic Characterization Identifies Breast Cancer Immune Subgroups and Subtype-Specific Therapeutic Strategies.

Research (Washington, D.C.)·2026
Same author

A risk prediction model for medication safety: assessing cardiopulmonary adverse outcomes in 11,252 patients treated with ulinastatin.

Frontiers in pharmacology·2026
Same author

Synthesis-free and high-efficient molecular complexation based magnetic dispersive liquid-liquid microextraction for the efficient enrichment and determination of phenoxycarboxylic acid herbicide in various samples.

Food chemistry: X·2026
Same author

Proteogenomic Characterization Reveals Subtype-Specific Therapeutic Potential for HER2-Low Breast Cancer.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025

Related Experiment Video

Updated: Jan 19, 2026

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations
08:03

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations

Published on: December 7, 2021

2.7K

BarcodeTree: Scalable Comparison of Multiple Hierarchies.

Guozheng Li, Yu Zhang, Yu Dong

    IEEE Transactions on Visualization and Computer Graphics
    |September 24, 2019
    PubMed
    Summary
    This summary is machine-generated.

    BarcodeTree (BCT) is a new visualization method for comparing multiple tree structures and attributes. BCT enables efficient comparison of many trees simultaneously, improving visual analysis and reducing comparison time.

    More Related Videos

    A Concoction Pipeline for Generating Molecular Operational Taxonomic Units (MOTUs) Among Riparian and Aquatic Beetles
    10:23

    A Concoction Pipeline for Generating Molecular Operational Taxonomic Units (MOTUs) Among Riparian and Aquatic Beetles

    Published on: July 11, 2025

    589
    Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations
    12:27

    Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations

    Published on: February 15, 2017

    7.3K

    Related Experiment Videos

    Last Updated: Jan 19, 2026

    Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations
    08:03

    Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations

    Published on: December 7, 2021

    2.7K
    A Concoction Pipeline for Generating Molecular Operational Taxonomic Units (MOTUs) Among Riparian and Aquatic Beetles
    10:23

    A Concoction Pipeline for Generating Molecular Operational Taxonomic Units (MOTUs) Among Riparian and Aquatic Beetles

    Published on: July 11, 2025

    589
    Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations
    12:27

    Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations

    Published on: February 15, 2017

    7.3K

    Area of Science:

    • Computer Science
    • Information Visualization
    • Data Visualization

    Background:

    • Comparing topological structures and node attributes of multiple trees is challenging.
    • Existing methods often require aggregation or lack scalability for numerous trees.

    Purpose of the Study:

    • To introduce BarcodeTree (BCT), a novel visualization technique for comparing multiple trees.
    • To enhance the simultaneous overview and comparison of numerous shallow and stable trees.
    • To facilitate the understanding of topological structures and node attribute values.

    Main Methods:

    • Developed BarcodeTree (BCT), a row-based visualization resembling a barcode.
    • Designed visual cues and interactive techniques for tree comparison.
    • Aligned matching nodes horizontally and stacked trees vertically for space efficiency.

    Main Results:

    • BCT allows simultaneous overview of up to one hundred trees without node aggregation.
    • Experimental comparison with icicle plots indicated BCT reduces vertical distance, easing tree comparison.
    • Case studies demonstrated BCT's utility with large datasets of hundreds of trees.

    Conclusions:

    • BarcodeTree (BCT) offers an effective and space-efficient method for visualizing and comparing multiple tree structures.
    • BCT enhances visual comparison by minimizing vertical separation between trees.
    • The technique proves valuable for analyzing large collections of trees in various applications.