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

Multiple Bar Graph01:07

Multiple Bar Graph

5.4K
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...
5.4K
Bar Graph01:07

Bar Graph

17.1K
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...
17.1K
Decision Making: Traditional Method01:14

Decision Making: Traditional Method

4.1K
The process of hypothesis testing based on the traditional method includes calculating the critical value, testing the value of the test statistic using the sample data, and interpreting these values.
First, a specific claim about the population parameter is decided based on the research question and is stated in a simple form. Further, an opposing statement to this claim is also stated. These statements can act as null and alternative hypotheses, out of which a null hypothesis would be a...
4.1K
Decision Making: P-value Method01:09

Decision Making: P-value Method

5.6K
The process of hypothesis testing based on the P-value method includes calculating the P- value using the sample data and interpreting it.
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim  is also stated. These statements can act as null and alternative hypotheses:  a null hypothesis would be a neutral statement while the alternative hypothesis can...
5.6K
Decision Making01:20

Decision Making

184
Decision-making is a fundamental cognitive process that involves evaluating alternatives and selecting among them. This process can range from simple choices, such as deciding what to wear, to complex decisions, like choosing a major in college or a career path. The complexity of the decision often dictates the approach we use, which can be broadly categorized into two types: automatic and controlled decision-making.
Automatic decision-making is fast, intuitive, and relies on gut feelings...
184
Pareto Chart00:52

Pareto Chart

6.9K
A Pareto chart is a bar graph or a combination of both line and bar graphs. The bar lengths represent the individual values or the frequency, while the lines represent the cumulative total values. In this chart, the longest bars are arranged on the left and the shortest bars on the right, which makes it easier to read and interpret the data. It can also be called a Pareto diagram or Pareto analysis.
The Pareto chart is named after the Italian economist Vilfredo Pareto, who described the Pareto...
6.9K

You might also read

Related Articles

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

Sort by
Same author

Morphological characterization of a novel model of steatohepatitis in the <i>FAH</i><sup><i>-/-</i></sup> pig.

Veterinary pathology·2026
Same author

Mosaic Selections: Managing and Optimizing User Selections for Scalable Data Visualization Systems.

IEEE transactions on visualization and computer graphics·2025
Same author

Beyond Log Scales: Toward Cognitively Informed Bar Charts for Orders of Magnitude Values.

IEEE transactions on visualization and computer graphics·2025
Same author

EncQA: Benchmarking Vision-Language Models on Visual Encodings for Charts.

IEEE transactions on visualization and computer graphics·2025
Same author

Toward Softerware: Enabling Personalization of Interactive Data Representations for Users With Disabilities.

IEEE computer graphics and applications·2025
Same author

An international inter-rater agreement study in the challenging diagnosis of squamous dysplasia of the oesophagus.

Histopathology·2025
Same journal

LivingAvatars: Robust Head Reconstruction With Gaussian Lifecycle Management and Neural Detail Synthesis.

IEEE transactions on visualization and computer graphics·2026
Same journal

Two-phase Impulse Fluid on Particle Flow Map.

IEEE transactions on visualization and computer graphics·2026
Same journal

FGO-SLAM++: Real-time Geometry-Aware Gaussian SLAM with Continuous Opacity Field.

IEEE transactions on visualization and computer graphics·2026
Same journal

Blue Noise Dithering for Reservoir-based Spatio-temporal Importance Resampling.

IEEE transactions on visualization and computer graphics·2026
Same journal

ROS-GS: Relightable Outdoor Scenes With Gaussian Splatting.

IEEE transactions on visualization and computer graphics·2026
Same journal

MesoSplats: Texture Synthesis with Gaussian Splatting.

IEEE transactions on visualization and computer graphics·2026
See all related articles

Related Experiment Video

Updated: Aug 27, 2025

An Automated T-maze Based Apparatus and Protocol for Analyzing Delay- and Effort-based Decision Making in Free Moving Rodents
07:42

An Automated T-maze Based Apparatus and Protocol for Analyzing Delay- and Effort-based Decision Making in Free Moving Rodents

Published on: August 2, 2018

13.7K

Studying Early Decision Making with Progressive Bar Charts.

Ameya Patil, Gaelle Richer, Christopher Jermaine

    IEEE Transactions on Visualization and Computer Graphics
    |September 27, 2022
    PubMed
    Summary
    This summary is machine-generated.

    Progressive bar charts enable early decisions, even with partial data. New designs visualizing value history improve user accuracy and confidence in progressive data visualizations.

    More Related Videos

    Universal Screening for Prevention of Reading, Writing, and Math Disabilities in Spanish
    14:43

    Universal Screening for Prevention of Reading, Writing, and Math Disabilities in Spanish

    Published on: July 18, 2020

    8.1K
    Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
    07:09

    Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions

    Published on: May 2, 2019

    6.2K

    Related Experiment Videos

    Last Updated: Aug 27, 2025

    An Automated T-maze Based Apparatus and Protocol for Analyzing Delay- and Effort-based Decision Making in Free Moving Rodents
    07:42

    An Automated T-maze Based Apparatus and Protocol for Analyzing Delay- and Effort-based Decision Making in Free Moving Rodents

    Published on: August 2, 2018

    13.7K
    Universal Screening for Prevention of Reading, Writing, and Math Disabilities in Spanish
    14:43

    Universal Screening for Prevention of Reading, Writing, and Math Disabilities in Spanish

    Published on: July 18, 2020

    8.1K
    Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
    07:09

    Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions

    Published on: May 2, 2019

    6.2K

    Area of Science:

    • Data Visualization
    • Human-Computer Interaction

    Background:

    • Progressive visualization speeds up data loading through iterative animated steps.
    • Early decisions are enabled by animated visualizations that update over time.
    • Intermediate estimates in progressive charts may be inaccurate due to partial data.

    Purpose of the Study:

    • To quantify and compare user performance across four progressive bar chart designs.
    • To evaluate the impact of confidence intervals and history visualization on user accuracy and decision-making.
    • To introduce and assess novel progressive bar chart designs incorporating value history.

    Main Methods:

    • User study comparing four progressive bar chart designs (with/without confidence intervals, with/without near-history).
    • Evaluation based on accuracy, response time, and user confidence across three data distributions.
    • Quantitative and qualitative analysis of user performance and feedback.

    Main Results:

    • Users achieved high accuracy (92%) with only 18% of the data, irrespective of design.
    • Progressive bar charts with near-history visualization performed comparably to those with confidence intervals.
    • Qualitative feedback indicated a user preference for designs that include value history.

    Conclusions:

    • Progressive bar charts facilitate early and accurate user decisions.
    • Visualizing value history in progressive charts is a viable alternative to confidence intervals.
    • User experience and decision accuracy can be enhanced by incorporating history into progressive visualization designs.