dhist_breaks: Diagonal cut histogram.
In hadley/densityvis: Common interface to a range of density calculations.
Description
Usage
Arguments
Details
Value
Author(s)
References
See Also
Examples
Description
Diagonal cut histogram.
Usage
1
dhist_breaks(a, nbins=10, rx)
Arguments
a
slope. See paper for details.
nbins
number of bins. See paper for details.
rx
range of data, if not taken from data.
Details
An another algorithm for computing histogram breaks.
Produces irregular bins.
Value
A function that takes a single parameter, a numeric x specifying
the data for which breaks are needed, and returns a vector of breaks.
Author(s)
Lorraine Denby
References
L. Denby and C. Mallows. Variations on the histogram. Journal
of Computational and Graphical Statistics, 18 (1):21-31, 2009.
URL http://pubs.amstat.org/doi/abs/10.1198/jcgs.2009.0002.
See Also
http://pubs.research.avayalabs.com/pdfs/ALR-2007-003-paper.pdf
Examples
1
2
hist(mtcars$mpg, breaks=dhist_breaks())
hist(mtcars$mpg, breaks=dhist_breaks(a=500))
hadley/densityvis documentation built on May 17, 2019, 9:56 a.m.
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Description Usage Arguments Details Value Author(s) References See Also Examples
Description
Diagonal cut histogram.
Usage
1 | dhist_breaks(a, nbins=10, rx)
|
Arguments
a |
slope. See paper for details. |
nbins |
number of bins. See paper for details. |
rx |
range of data, if not taken from data. |
Details
An another algorithm for computing histogram breaks. Produces irregular bins.
Value
A function that takes a single parameter, a numeric x specifying the data for which breaks are needed, and returns a vector of breaks.
Author(s)
Lorraine Denby
References
L. Denby and C. Mallows. Variations on the histogram. Journal of Computational and Graphical Statistics, 18 (1):21-31, 2009. URL http://pubs.amstat.org/doi/abs/10.1198/jcgs.2009.0002.
See Also
http://pubs.research.avayalabs.com/pdfs/ALR-2007-003-paper.pdf
Examples
1 2 | hist(mtcars$mpg, breaks=dhist_breaks())
hist(mtcars$mpg, breaks=dhist_breaks(a=500))
|
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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