mrfDepth v1.0.12

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Depth Measures in Multivariate, Regression and Functional Settings

Tools to compute depth measures and implementations of related tasks such as outlier detection, data exploration and classification of multivariate, regression and functional data.

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mrfDepth

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The latest development version of mrfDepth may be installed from GitHub using

install.packages("devtools")

devtools::install_github("PSegaert/mrfDepth")

When installing the development version from GitHub on Windows, make sure that Rtools is installed first.

Functions in mrfDepth

Name Description
characterI Writing trajectories of the letter i.
characterA Writing trajectories of the letter 'a'.
bloodfat Blood data for patients with narrowing arteries
cmltest Test for linearity of the conditional median in simple regression
dprojdepth Directional projection depth of points relative to a dataset
fheatmap Creates MFOD heatmap
adjOutl Adjusted outlyingness of points relative to a dataset
glass EXPMA spectra of glass samples
geological Composition of elements in soil samples around the Baltic Sea
cardata90 Car data from Consumer Reports in 1990
bagplot Draws a bagplot, a bivariate boxplot
compBagplot Location estimate based on the halfspace depth
dprojmedian Location estimates based on directional projection depth.
fom Draws the Functional Outlier Map (FOM)
fOutl Functional outlyingness measures for functional data
dirOutl Directional outlyingness of points relative to a dataset
mfd Multivariate functional depth for functional data
mfdmedian Multivariate functional median for functional data.
depthContour Depth contours of multivariate data
octane Near infrared spectra of gasoline samples.
bagdistance Bagdistance of points relative to a dataset
hdepth Halfspace depth of points relative to a dataset
sdepth Simplicial depth of points relative to a dataset
hdepthmedian Location estimates based on halfspace depth.
plane Fighter plane dataset
plotContours Draws depth contours of bivariate data
distSpace distSpace
mrainbowplot Rainbow plot for bivariate data
medcouple A robust measure of skewness for univariate data
rdepthmedian Hyperplane of maximal regression depth
sprojdepth Skewness-adjusted projection depth of points relative to a dataset
wine Proton Nuclear Magnetic Resonance spectra of 40 different wine samples
sprojmedian Location estimates based on skewness-adjusted projection depth.
rdepth Regression depth of hyperplanes
symtest Test for angular symmetry around a specified center for bivariate data
stars stars data
tablets Near Infrared Spectroscopy responses for a batch of pills
outlyingness Stahel-Donoho outlyingness of points relative to a dataset
mri Intensities of MRI images
projdepth Projection depth of points relative to a dataset
projmedian Location estimates based on projection depth.
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Details

Type Package
Date 2020-03-31
LinkingTo RcppEigen (>= 0.3.2.9.0), Rcpp (>= 0.12.6), RcppArmadillo (>= 0.7.600.1.0)
License GPL (>= 2)
LazyLoad yes
URL https://github.com/PSegaert/mrfDepth
BugReports https://github.com/PSegaert/mrfDepth/issues
RoxygenNote 6.1.0
NeedsCompilation yes
Packaged 2020-03-31 09:45:16 UTC; u0105404
Repository CRAN
Date/Publication 2020-04-01 10:20:02 UTC

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