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ExampleData["type"]
gives a list of names of examples of the specified type.
ExampleData[{"type","name"}]
gives the default form of the named example of the specified type.
ExampleData[{"type","name"},"elem"]
gives the specified element or property of an example.
DetailsA standard image processing test image:
3D geometry for a space shuttle:
The first 400 characters of the text of the US Declaration of Independence:
A list of example texture images:
Scope (42) Image Data (8)An aerial image of the Pentagon:
2D Fourier transform of raw image data:
Animation Data (3)Find the names of the first four frames:
Image Collections (2) 3D Geometry (3)Get a list of possible properties:
3D Image Data (2) Numerical Data (5)Count the number of test matrices:
Properties for example matrices:
Find a complete linear programming example:
Plot the constraint matrix for a linear programming example:
Statistical Data (6)Find the first 10 statistical datasets available:
List of available properties for a dataset:
The first 5 rows of this dataset contain brain and body weights of various animals:
Alternatively, use the "DataElements" property:
Column types are either "Numeric" or "Categorical":
Description for Old Faithful dataset:
Dimension and number of observations for the dataset:
Create a SmoothHistogram of a dataset:
Compute descriptive statistics of numerical entries:
Calculate Mean and StandardDeviation for each characteristic:
Text (8)Find the first 10 example texts available:
First 400 characters of Darwin's On the Origin of Species:
Number of words in On the Origin of Species:
Use "FormattedText" to get a string with line breaks etc.:
Generate a formatted notebook of the US Declaration of Independence:
Audio (3)Properties of an audio sample:
Sound (2) Applications (5)The Declaration of Independence, formatted very small:
Make a contour plot of gray levels in a test image:
Generate 3D graphics containing multiple space shuttles:
Plot the word frequency distribution for On the Origin of Species:
Neat Examples (3)Make a 3D graphic from a test image:
Generate a vector field from the normals for a 3D object:
Hamlet's soliloquy, with repeated words successively larger:
Wolfram Research (2007), ExampleData, Wolfram Language function, https://reference.wolfram.com/language/ref/ExampleData.html (updated 2016). TextWolfram Research (2007), ExampleData, Wolfram Language function, https://reference.wolfram.com/language/ref/ExampleData.html (updated 2016).
CMSWolfram Language. 2007. "ExampleData." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2016. https://reference.wolfram.com/language/ref/ExampleData.html.
APAWolfram Language. (2007). ExampleData. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ExampleData.html
BibTeX@misc{reference.wolfram_2025_exampledata, author="Wolfram Research", title="{ExampleData}", year="2016", howpublished="\url{https://reference.wolfram.com/language/ref/ExampleData.html}", note=[Accessed: 12-July-2025 ]}
BibLaTeX@online{reference.wolfram_2025_exampledata, organization={Wolfram Research}, title={ExampleData}, year={2016}, url={https://reference.wolfram.com/language/ref/ExampleData.html}, note=[Accessed: 12-July-2025 ]}
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