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car (version 2.0-26)

Companion to Applied Regression

Description

Functions and Datasets to Accompany J. Fox and S. Weisberg, An R Companion to Applied Regression, Second Edition, Sage, 2011.

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Version

Install

install.packages('car')

Monthly Downloads

409,655

Version

2.0-26

License

GPL (>= 2)

Homepage

https://r-forge.r-project.org/projects/car/

Maintainer

John Fox

Last Published

August 6th, 2015

Functions in car (2.0-26)

Bfox

Canadian Women's Labour-Force Participation

Mroz

U.S. Women's Labor-Force Participation

Chirot

The 1907 Romanian Peasant Rebellion

SLID

Survey of Labour and Income Dynamics

Chile

Voting Intentions in the 1988 Chilean Plebiscite

bootCase

Case bootstrap for regression models

Davis

Self-Reports of Height and Weight

carWeb

Access to the R Companion to Applied Regression website

DavisThin

Davis's Data on Drive for Thinness

invResPlot

Inverse Response Plots to Transform the Response

Salaries

Salaries for Professors

showLabels

Utility Functions to Identify and Mark Extreme Points in a 2D Plot.

Womenlf

Canadian Women's Labour-Force Participation

Duncan

Duncan's Occupational Prestige Data

crPlots

Component+Residual (Partial Residual) Plots

Quartet

Four Regression Datasets

Ericksen

The 1980 U.S. Census Undercount

Anscombe

U. S. State Public-School Expenditures

Robey

Fertility and Contraception

Guyer

Anonymity and Cooperation

Leinhardt

Data on Infant-Mortality

Adler

Experimenter Expectations

avPlots

Added-Variable Plots

Sahlins

Agricultural Production in Mazulu Village

subsets

Plot Output from regsubsets Function in leaps package

Mandel

Contrived Collinear Data

Heteroscedasticity-Corrected Covariance Matrices

scatterplot

Scatterplots with Boxplots

boxTidwell

Box-Tidwell Transformations

powerTransform

Finding Univariate or Multivariate Power Transformations

Prestige

Prestige of Canadian Occupations

Migration

Canadian Interprovincial Migration Data

panel.car

Panel Function for Coplots

CanPop

Canadian Population Data

sigmaHat

Return the scale estimate for a regression model

mmps

Marginal Model Plotting

outlierTest

Bonferroni Outlier Test

scatterplotMatrix

Scatterplot Matrices

testTransform

Likelihood-Ratio Tests for Univariate or Multivariate Power Transformations to Normality

invTranPlot

Choose a Predictor Transformation Visually or Numerically

recode

Recode a Variable

OBrienKaiser

O'Brien and Kaiser's Repeated-Measures Data

Moore

Status, Authoritarianism, and Conformity

mcPlots

Draw Linear Model Marginal and Conditional Plots in Parallel or Overlaid

logit

Logit Transformation

wcrossprod

Weighted Matrix Crossproduct

vif

Variance Inflation Factors

boxCoxVariable

Constructed Variable for Box-Cox Transformation

Depredations

Minnesota Wolf Depredation Data

Freedman

Crowding and Crime in U. S. Metropolitan Areas

Ornstein

Interlocking Directorates Among Major Canadian Firms

GDP and Infant Mortality

TransformationAxes

Axes for Transformed Variables

Wong

Post-Coma Recovery of IQ

densityPlot

Nonparametric Density Estimates

Blackmore

Exercise Histories of Eating-Disordered and Control Subjects

Boxplot

Boxplots With Point Identification

AMSsurvey

American Math Society Survey Data

Pottery

Chemical Composition of Pottery

Hartnagel

Canadian Crime-Rates Time Series

USPop

Population of the United States

qqPlot

Quantile-Comparison Plots

Soils

Soil Compositions of Physical and Chemical Characteristics

estimateTransform

Finding Univariate or Multivariate Power Transformations

scatter3d

Three-Dimensional Scatterplots and Point Identification

ScatterplotSmoothers

Smoothers to Draw Lines on Scatterplots

symbox

Boxplots for transformations to symmetry

Vocab

Vocabulary and Education

WeightLoss

Weight Loss Data

Baumann

Methods of Teaching Reading Comprehension

linearHypothesis

Test Linear Hypothesis

spreadLevelPlot

Spread-Level Plots

bcPower

Box-Cox and Yeo-Johnson Power Transformations

Anova

Anova Tables for Various Statistical Models

Transact

Transaction data

car-package

Companion to Applied Regression

regLine

Plot Regression Line

boxCox

Box-Cox Transformations for Linear Models

Contrasts

Functions to Construct Contrasts

Florida

Florida County Voting

Cowles

Cowles and Davis's Data on Volunteering

car-internal.Rd

Internal Objects for the car package

some

Sample a Few Elements of an Object

Ellipses

Ellipses, Data Ellipses, and Confidence Ellipses

Friendly

Format Effects on Recall

Ginzberg

Data on Depression

Boot

Bootstrapping for regression models

Greene

Refugee Appeals

Burt

Fraudulent Data on IQs of Twins Raised Apart

KosteckiDillon

Treatment of Migraine Headaches

car-deprecated

Deprecated Functions in car Package

deltaMethod

Estimate and Standard Error of a Nonlinear Function of Estimated Regression Coefficients

dfbetaPlots

dfbeta and dfbetas Index Plots

Angell

Moral Integration of American Cities

durbinWatsonTest

Durbin-Watson Test for Autocorrelated Errors

hist.boot

Generic functions to provide support for boot objects

leveragePlots

Regression Leverage Plots

Regression Influence Plot

compareCoefs

Print estimated coefficients and their standard errors in a table for several regression models.

leveneTest

Levene's Test

plot.powerTransform

plot Method for powerTransform Objects

which.names

Position of Row Names

States

Education and Related Statistics for the U.S. States

ncvTest

Score Test for Non-Constant Error Variance

residualPlots

Residual Plots and Curvature Tests for Linear Model Fits