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2. Pie chart - Wikipedia

   en.wikipedia.org/wiki/Pie_chart

   A pie chart (or a circle chart) is a circular statistical graphic which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice (and consequently its central angle and area) is proportional to the quantity it represents. While it is named for its resemblance to a pie which has been sliced, there ...

3. Graphic organizer - Wikipedia

   en.wikipedia.org/wiki/Graphic_organizer

   A graphic organizer, also known as a knowledge map, concept map, story map, cognitive organizer, advance organizer, or concept diagram, is a pedagogical tool that uses visual symbols to express knowledge and concepts through relationships between them. [ 1 ] The main purpose of a graphic organizer is to provide a visual aid to facilitate ...

4. Statistical graphics - Wikipedia

   en.wikipedia.org/wiki/Statistical_graphics

   The exploration of the content of a data set. The use to find structure in data. Checking assumptions in statistical models. Communicate the results of an analysis. If one is not using statistical graphics, then one is forfeiting insight into one or more aspects of the underlying structure of the data.

5. Data and information visualization - Wikipedia

   en.wikipedia.org/wiki/Data_and_information...

   Data and information visualization (data viz/vis or info viz/vis) [2] is the practice of designing and creating easy-to-communicate and easy-to-understand graphic or visual representations of a large amount [3] of complex quantitative and qualitative data and information with the help of static, dynamic or interactive visual items.

6. Comparison diagram - Wikipedia

   en.wikipedia.org/wiki/Comparison_diagram

   A comparison diagram is a general type of diagram, meaning a class of specific diagrams and charts, in which a comparison is made between two or more objects, phenomena or groups of data. They are a tool for visual comparison . When it comes to comparing data, five basic types of comparison can be determined. [2] Comparison of components, for ...

7. William Playfair - Wikipedia

   en.wikipedia.org/wiki/William_Playfair

   Pie chart from Playfair's Statistical Breviary (1801), showing the proportions of the Turkish Empire located in Asia, Europe and Africa before 1789. Playfair, who argued that charts communicated better than tables of data, has been credited with inventing the line, bar, area, and pie charts. His time-series plots are still presented as models ...

8. Chart - Wikipedia

   en.wikipedia.org/wiki/Chart

   Chart. A pie chart showing the composition of the 38th Parliament of Canada. A chart (sometimes known as a graph) is a graphical representation for data visualization, in which "the data is represented by symbols, such as bars in a bar chart, lines in a line chart, or slices in a pie chart ". [1] A chart can represent tabular numeric data ...

9. Infographic - Wikipedia

   en.wikipedia.org/wiki/Infographic

   To represent the economy of 18th century England, Playfair used statistical graphs, bar charts, line graphs, area charts, and histograms. In his work, Statistical Breviary, he is credited with introducing the first pie chart. [10] [11] [12] Around 1820, modern geography was established by Carl Ritter. [13]