SiZer: SiZer: Significant Zero Crossings

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Calculates and plots the SiZer map for scatterplot data. A SiZer map is a way of examining when the p-th derivative of a scatterplot-smoother is significantly negative, possibly zero or significantly positive across a range of smoothing bandwidths.

Author
Derek Sonderegger <derek.sonderegger@gmail.com>
Date of publication
2012-10-29 08:57:41
Maintainer
Derek Sonderegger <derek.sonderegger@gmail.com>
License
GPL (>= 2)
Version
0.1-4
URLs

View on CRAN

Man pages

Arkansas
Time Series of Macroinvertabrates Abundance in the Arkansas...
bent.cable
Fits a bent-cable model to the given data
locally.weighted.polynomial
Locally-Weighted Polynomial Regression Smoother
piecewise.linear
Fit a piecewise linear model
plot.LocallyWeightedPolynomial
Plot a LocallyWeightedPolynomial object
plot.SiZer
Plot a SiZer map
SiZer
Calculate SiZer Map

Files in this package

SiZer
SiZer/data
SiZer/data/Arkansas.RData
SiZer/INDEX
SiZer/NAMESPACE
SiZer/man
SiZer/man/Arkansas.Rd
SiZer/man/piecewise.linear.Rd
SiZer/man/plot.SiZer.Rd
SiZer/man/bent.cable.Rd
SiZer/man/plot.LocallyWeightedPolynomial.Rd
SiZer/man/locally.weighted.polynomial.Rd
SiZer/man/SiZer.Rd
SiZer/DESCRIPTION
SiZer/MD5
SiZer/R
SiZer/R/bent.cable.R
SiZer/R/SiZer.R
SiZer/R/locally.weighted.polynomial.R
SiZer/R/piecewise.linear.R