Other packages > Find by keyword >

degross  

Density Estimation from GROuped Summary Statistics
View on CRAN: Click here


Download and install degross package within the R console
Install from CRAN:
install.packages("degross")

Install from Github:
library("remotes")
install_github("cran/degross")

Install by package version:
library("remotes")
install_version("degross", "0.9.0")



Attach the package and use:
library("degross")
Maintained by
Philippe Lambert
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-08-04
Latest Update: 2021-08-04
Description:
Estimation of a density from grouped (tabulated) summary statistics evaluated in each of the big bins (or classes) partitioning the support of the variable. These statistics include class frequencies and central moments of order one up to four. The log-density is modelled using a linear combination of penalised B-splines. The multinomial log-likelihood involving the frequencies adds up to a roughness penalty based on the differences in the coefficients of neighbouring B-splines and the log of a root-n approximation of the sampling density of the observed vector of central moments in each class. The so-obtained penalized log-likelihood is maximized using the EM algorithm to get an estimate of the spline parameters and, consequently, of the variable density and related quantities such as quantiles, see Lambert, P. (2021) for details.
How to cite:
Philippe Lambert (2021). degross: Density Estimation from GROuped Summary Statistics. R package version 0.9.0, https://cran.r-project.org/web/packages/degross
Previous versions and publish date:
No previous versions
Other packages that cited degross R package
View degross citation profile
Other R packages that degross depends, imports, suggests or enhances
Downloads during the last 30 days
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

QuantileNPCI  
Nonparametric Confidence Intervals for Quantiles
Based on Alan D. Hutson (1999) , "Calculating nonparametric confidence i ...
Download / Learn more Package Citations See dependency  
Maintainer: Li Yan (view profile)
cdcfluview  
Retrieve Flu Season Data from the United States Centers for Disease Control and Prevention ("CDC") "FluView" Portal
The 'U.S.' Centers for Disease Control and Prevention (CDC) maintain a portal ...
Download / Learn more Package Citations See dependency  
FMCCSD  
Efficient Estimation of Clustered Current Status Data
Current status data abounds in the field of epidemiology and public health, where the only observab ...
Download / Learn more Package Citations See dependency  
srm  
Structural Equation Modeling for the Social Relations Model
Provides functionality for structural equation modeling for the social relations model (Kenny & ...
Download / Learn more Package Citations See dependency  
r2resize  
In-Text Resizer for Images, Tables and Fancy Resizable Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
factorplot  
Graphical Presentation of Simple Contrasts
Methods to calculate, print, summarize and plot pairwise differences from GLMs, GLHT or Multinomial ...
Download / Learn more Package Citations See dependency  

22,114

R Packages

188,080

Dependencies

55,244

Author Associations

22,115

Publication Badges

© Copyright 2022 - present. All right reserved, rpkg.net. Contact Us / Suggestions / Concerns