create a 'data.frame' object
botev: Compute the optimal kernel bandwidth
In provenance: Statistical Toolbox for Sedimentary Provenance Analysis
Description
Usage
Arguments
Value
Author(s)
References
Examples
Description
Uses the diffusion algorithm of Zdravko Botev (2011)
to calculate the bandwidth for kernel density estimation
Usage
1
botev(x)
Arguments
x
a vector of ordinal data
Value
a scalar value with the optimal bandwidth
Author(s)
Dzdravko Botev
References
Botev, Z. I., J. F. Grotowski, and
D. P. Kroese. "Kernel density estimation via diffusion." The Annals
of Statistics 38.5 (2010): 2916-2957.
Examples
1
2
3
fname <- system.file("DZ.csv",package="provenance")
bw <- botev(read.distributional(fname)$x$N1)
print(bw)
provenance documentation built on May 29, 2017, 7:46 p.m.
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Description Usage Arguments Value Author(s) References Examples
Description
Uses the diffusion algorithm of Zdravko Botev (2011) to calculate the bandwidth for kernel density estimation
Usage
1 | botev(x)
|
Arguments
x |
a vector of ordinal data |
Value
a scalar value with the optimal bandwidth
Author(s)
Dzdravko Botev
References
Botev, Z. I., J. F. Grotowski, and D. P. Kroese. "Kernel density estimation via diffusion." The Annals of Statistics 38.5 (2010): 2916-2957.
Examples
1 2 3 | fname <- system.file("DZ.csv",package="provenance")
bw <- botev(read.distributional(fname)$x$N1)
print(bw)
|
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