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car (version 2.0-11)

Companion to Applied Regression

Description

This package accompanies 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

522,153

Version

2.0-11

License

GPL (>= 2)

Maintainer

John Fox

Last Published

August 10th, 2011

Functions in car (2.0-11)

Adler

Experimenter Expectations
Freedman

Crowding and Crime in U. S. Metropolitan Areas
Angell

Moral Integration of American Cities
invTranPlot

Choose a Predictor Transformation Visually or Numerically
Transact

Transaction data
Cowles

Cowles and Davis's Data on Volunteering
Blackmoor

Exercise Histories of Eating-Disordered and Control Subjects
carWeb

Access to the R Companion to Applied Regression website
ncvTest

Score Test for Non-Constant Error Variance
Burt

Fraudulent Data on IQs of Twins Raised Apart
invResPlot

Inverse Response Plots to Transform the Response
showLabels

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

Voting Intentions in the 1988 Chilean Plebiscite
Bfox

Canadian Women's Labour-Force Participation
recode

Recode a Variable
CanPop

Canadian Population Data
boxTidwell

Box-Tidwell Transformations
logit

Logit Transformation
Ericksen

The 1980 U.S. Census Undercount
crPlots

Component+Residual (Partial Residual) Plots
Duncan

Duncan's Occupational Prestige Data
Mroz

U.S. Women's Labor-Force Participation
Moore

Status, Authoritarianism, and Conformity
car-deprecated

Deprecated Functions in car Package
dfbetaPlots

dfbeta and dfbetas Index Plots
plot.powerTransform

plot Method for powerTransform Objects
Depredations

Minnesota Wolf Depredation Data
Migration

Canadian Interprovincial Migration Data
Salaries

Salaries for Professors
mmps

Marginal Model Plotting
Highway1

Highway Accidents
Friendly

Format Effects on Recall
influencePlot

Regression Influence Plot
scatterplot

Scatterplots with Boxplots
Womenlf

Canadian Women's Labour-Force Participation
hccm

Heteroscedasticity-Corrected Covariance Matrices
qqPlot

Quantile-Comparison Plots
TransformationAxes

Axes for Transformed Variables
spreadLevelPlot

Spread-Level Plots
testTransform

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

Variance Inflation Factors
residualPlots

Residual Plots and Curvature Tests for Linear Model Fits
ceresPlots

Ceres Plots
AMSsurvey

American Math Society Survey Data
Robey

Fertility and Contraception
Ornstein

Interlocking Directorates Among Major Canadian Firms
subsets

Plot Output from regsubsets Function in leaps package
Pottery

Chemical Composition of Pottery
WeightLoss

Weight Loss Data
durbinWatsonTest

Durbin-Watson Test for Autocorrelated Errors
boxCox

Box-Cox Transformations for Linear Models
infIndexPlot

Influence Index Plot
SLID

Survey of Labour and Income Dynamics
Chirot

The 1907 Romanian Peasant Rebellion
Guyer

Anonymity and Cooperation
compareCoefs

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

Sample a Few Elements of an Object
Florida

Florida County Voting
symbox

Boxplots for transformations to symmetry
Contrasts

Functions to Construct Contrasts
Anova

Anova Tables for Various Statistical Models
Davis

Self-Reports of Height and Weight
OBrienKaiser

O'Brien and Kaiser's Repeated-Measures Data
car-package

Companion to Applied Regression
powerTransform

Finding Univariate or Multivariate Power Transformations
UN

GDP and Infant Mortality
Ginzberg

Data on Depression
avPlots

Added-Variable Plots
deltaMethod

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

Ellipses, Data Ellipses, and Confidence Ellipses
Sahlins

Agricultural Production in Mazulu Village
regLine

Plot Regression Line
Mandel

Contrived Collinear Data
Greene

Refugee Appeals
Baumann

Methods of Teaching Reading Comprehension
Wool

Wool data
linearHypothesis

Test Linear Hypothesis
USPop

Population of the United States
Boxplot

Boxplots With Point Identification
Quartet

Four Regression Datasets
Prestige

Prestige of Canadian Occupations
Vocab

Vocabulary and Education
bcPower

Box-Cox and Yeo-Johnson Power Transformations
Leinhardt

Data on Infant-Mortality
Soils

Soil Compositions of Physical and Chemical Characteristics
bootCase

Case bootstrap for regression models
boxCoxVariable

Constructed Variable for Box-Cox Transformation
wcrossprod

Weighted Matrix Crossproduct
sigmaHat

Return the scale estimate for a regression model
outlierTest

Bonferroni Outlier Test
estimateTransform

Finding Univariate or Multivariate Power Transformations
Hartnagel

Canadian Crime-Rates Time Series
leveragePlots

Regression Leverage Plots
panel.car

Panel Function for Coplots
scatter3d

Three-Dimensional Scatterplots and Point Identification
scatterplotMatrix

Scatterplot Matrices
which.names

Position of Row Names
States

Education and Related Statistics for the U.S. States
Anscombe

U. S. State Public-School Expenditures
DavisThin

Davis's Data on Drive for Thinness
leveneTest

Levene's Test