Other packages > Find by keyword >

ddi  

The Data Defect Index for Samples that May not be IID
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("ddi", "0.1.0")



Attach the package and use:
library("ddi")
Maintained by
Shiro Kuriwaki
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2020-01-26
Latest Update: 2020-01-26
Description:
Implements Meng's data defect index (ddi), which represents the degree of sample bias relative to an iid sample. The data defect correlation (ddc) represents the correlation between the outcome of interest and the selection into the sample; when the sample selection is independent across the population, the ddc is zero. Details are in Meng (2018) , "Statistical Paradises and Paradoxes in Big Data (I): Law of Large Populations, Big Data Paradox, and the 2016 US Presidential Election." Survey estimates from the Cooperative Congressional Election Study (CCES) is included to replicate the article's results.
How to cite:
Shiro Kuriwaki (2020). ddi: The Data Defect Index for Samples that May not be IID. R package version 0.1.0, https://cran.r-project.org/web/packages/ddi
Previous versions and publish date:
No previous versions
Other packages that cited ddi R package
View ddi citation profile
Other R packages that ddi depends, imports, suggests or enhances
Functions, R codes and Examples using the ddi R package
Some associated functions: ddc . g2016 . 
Some associated R codes: data.R . ddi.R .  Full ddi package functions and examples
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

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  
bizicount  
Bivariate Zero-Inflated Count Models Using Copulas
Maximum likelihood estimation of copula-based zero-inflated (and non-inflated) Poisson and negative ...
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  
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  
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  
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)

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