Package: hdrcde 3.4

hdrcde: Highest Density Regions and Conditional Density Estimation

Computation of highest density regions in one and two dimensions, kernel estimation of univariate density functions conditional on one covariate,and multimodal regression.

Authors:Rob Hyndman [aut, cre, cph], Jochen Einbeck [aut], Matthew Wand [aut], Simon Carrignon [ctb], Fan Cheng [ctb]

hdrcde_3.4.tar.gz
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hdrcde.pdf |hdrcde.html✨
hdrcde/json (API)
NEWS

# Install 'hdrcde' in R:

install.packages('hdrcde', repos = c('https://robjhyndman.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/robjhyndman/hdrcde/issues

Pkgdown site:https://pkg.robjhyndman.com

Datasets:

lane2 - Speed-Flow data for Californian Freeway
lane3 - Speed-Flow data for Californian Freeway
maxtemp - Daily maximum temperatures in Melbourne, Australia

On CRAN:

fortran

10.38 score 24 stars 158 packages 128 scripts 14k downloads 8 mentions 14 exports 39 dependencies

Last updated 2 years agofrom:453ce3634a. Checks:9 OK, 3 NOTE. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Mar 23 2025
R-4.5-win-x86_64	NOTE	Mar 23 2025
R-4.5-mac-x86_64	OK	Mar 23 2025
R-4.5-mac-aarch64	OK	Mar 23 2025
R-4.5-linux-x86_64	OK	Mar 23 2025
R-4.4-win-x86_64	NOTE	Mar 23 2025
R-4.4-mac-x86_64	OK	Mar 23 2025
R-4.4-mac-aarch64	OK	Mar 23 2025
R-4.4-linux-x86_64	OK	Mar 23 2025
R-4.3-win-x86_64	NOTE	Mar 23 2025
R-4.3-mac-x86_64	OK	Mar 23 2025
R-4.3-mac-aarch64	OK	Mar 23 2025

Exports:BoxCox cde cde.bandwidths hdr hdr.2d hdr.boxplot hdr.boxplot.2d hdr.cde hdr.den hdrbw hdrconf hdrscatterplot modalreg plot.hdr2d

Dependencies:ash cli colorspace fansi farver FNN ggplot2 glue gtable isoband kernlab KernSmooth ks labeling lattice lifecycle locfit magrittr MASS Matrix mclust mgcv multicool munsell mvtnorm nlme pillar pkgconfig pracma R6 RColorBrewer Rcpp rlang scales tibble utf8 vctrs viridisLite withr

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Box Cox Transformation	BoxCox InvBoxCox
Conditional Density Estimation	cde
Bandwidth calculation for conditional density estimation	cde.bandwidths
Highest Density Regions	hdr
Bivariate Highest Density Regions	hdr.2d hdr.boxplot.2d plot.hdr2d
Highest Density Region Boxplots	hdr.boxplot
Calculate highest density regions continously over some conditioned variable.	hdr.cde
Density plot with Highest Density Regions	hdr.den
Highest Density Region Bandwidth	hdrbw
HDRs with confidence intervals	hdrconf
Scatterplot showing bivariate highest density regions	hdrscatterplot
Speed-Flow data for Californian Freeway	lane2 lane3
Daily maximum temperatures in Melbourne, Australia	maxtemp
Nonparametric Multimodal Regression	modalreg
Plots conditional densities	plot.cde
Plot HDRs with confidence intervals	plot.hdrconf