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Everything about Bar chart

Type of chart

A bar chart or bar graph is a chart or graph that presents categorical data with rectangular bars with heights or lengths proportional to the values that they represent. The bars can be plotted vertically or horizontally. A vertical bar chart is sometimes called a column chart and has been identified as the prototype of charts. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Bar chartA 5-minute orientation
  2. Skim a recent paper: A symmetric bar chart-shape microwave sensor with high Q -factor for permittivity determination of fluidicsInfluential work since 2022
  3. Pick up a classic book: Tall slender wallsThe most-reprinted book on the subject
  4. Read the landmark paper: Multiplexed volumetric bar-chart chip for point-of-care diagnosticsCited 217 times
  5. Go sideways: ChartA closely related topic
  6. Go sideways: Mosaic plotA closely related topic

📖 Definitions

Noun A data visualization tool (graph) that uses rectangular bars to represent and compare numeric values across different categories, with the length of each bar proportional to the value it represents.

🗂️ The subject at a glance

  1. History
  2. Usage

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

🔗 Related topics