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car (version 2.1-5)

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

596,351

Version

2.1-5

License

GPL (>= 2)

Maintainer

John Fox

Last Published

July 4th, 2017

Functions in car (2.1-5)

AMSsurvey

American Math Society Survey Data
Adler

Experimenter Expectations
Bfox

Canadian Women's Labour-Force Participation
Blackmore

Exercise Histories of Eating-Disordered and Control Subjects
Anscombe

U. S. State Public-School Expenditures
Baumann

Methods of Teaching Reading Comprehension
Boot

Bootstrapping for regression models
Boxplot

Boxplots With Point Identification
Angell

Moral Integration of American Cities
Anova

Anova Tables for Various Statistical Models
Depredations

Minnesota Wolf Depredation Data
Duncan

Duncan's Occupational Prestige Data
Davis

Self-Reports of Height and Weight
DavisThin

Davis's Data on Drive for Thinness
Hartnagel

Canadian Crime-Rates Time Series
Burt

Fraudulent Data on IQs of Twins Raised Apart
CanPop

Canadian Population Data
Greene

Refugee Appeals
Contrasts

Functions to Construct Contrasts
Cowles

Cowles and Davis's Data on Volunteering
Ellipses

Ellipses, Data Ellipses, and Confidence Ellipses
Ericksen

The 1980 U.S. Census Undercount
Migration

Canadian Interprovincial Migration Data
Moore

Status, Authoritarianism, and Conformity
Robey

Fertility and Contraception
Guyer

Anonymity and Cooperation
Highway1

Highway Accidents
Ornstein

Interlocking Directorates Among Major Canadian Firms
Pottery

Chemical Composition of Pottery
States

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

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

O'Brien and Kaiser's Repeated-Measures Data
ScatterplotSmoothers

Smoothers to Draw Lines on Scatterplots
Soils

Soil Compositions of Physical and Chemical Characteristics
Chile

Voting Intentions in the 1988 Chilean Plebiscite
Chirot

The 1907 Romanian Peasant Rebellion
Florida

Florida County Voting
Transact

Transaction data
WeightLoss

Weight Loss Data
Womenlf

Canadian Women's Labour-Force Participation
bootCase

Case bootstrap for regression models
USPop

Population of the United States
Vocab

Vocabulary and Education
car-deprecated

Deprecated Functions in car Package
car-internal.Rd

Internal Objects for the car package
Friendly

Format Effects on Recall
Ginzberg

Data on Depression
LoBD

Cancer drug data use to provide an example of the use of the skew power distributions.
Mandel

Contrived Collinear Data
SLID

Survey of Labour and Income Dynamics
avPlots

Added-Variable Plots
bcPower

Box-Cox, Box-Cox with Negatives Allowed, Yeo-Johnson and Basic Power Transformations
car-package

Companion to Applied Regression
influencePlot

Regression Influence Plot
invResPlot

Inverse Response Plots to Transform the Response
mcPlots

Draw Linear Model Marginal and Conditional Plots in Parallel or Overlaid
boxCox

Graph the profile log-likelihood for Box-Cox transformations in 1D or in 2D with the bcnPower family.
hist.boot

Methods Functions to Support boot Objects
infIndexPlot

Influence Index Plot
leveragePlots

Regression Leverage Plots
linearHypothesis

Test Linear Hypothesis
scatterplotMatrix

Scatterplot Matrices
Prestige

Prestige of Canadian Occupations
Quartet

Four Regression Datasets
Wong

Post-Coma Recovery of IQ
ncvTest

Score Test for Non-Constant Error Variance
regLine

Plot Regression Line
residualPlots

Residual Plots and Curvature Tests for Linear Model Fits
vif

Variance Inflation Factors
wcrossprod

Weighted Matrix Crossproduct
Wool

Wool data
ceresPlots

Ceres Plots
compareCoefs

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

Nonparametric Density Estimates
dfbetaPlots

dfbeta and dfbetas Index Plots
Freedman

Crowding and Crime in U. S. Metropolitan Areas
KosteckiDillon

Treatment of Migraine Headaches
Leinhardt

Data on Infant-Mortality
carWeb

Access to the R Companion to Applied Regression website
durbinWatsonTest

Durbin-Watson Test for Autocorrelated Errors
hccm

Heteroscedasticity-Corrected Covariance Matrices
outlierTest

Bonferroni Outlier Test
showLabels

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

Boxplots for transformations to symmetry
testTransform

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

Agricultural Production in Mazulu Village
Salaries

Salaries for Professors
TransformationAxes

Axes for Transformed Variables
invTranPlot

Choose a Predictor Transformation Visually or Numerically
leveneTest

Levene's Test
plot.powerTransform

plot Method for powerTransform Objects
powerTransform

Finding Univariate or Multivariate Power Transformations
UN

GDP and Infant Mortality
boxCoxVariable

Constructed Variable for Box-Cox Transformation
boxTidwell

Box-Tidwell Transformations
crPlots

Component+Residual (Partial Residual) Plots
deltaMethod

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

Logit Transformation
mmps

Marginal Model Plotting
panel.car

Panel Function for Coplots
scatter3d

Three-Dimensional Scatterplots and Point Identification
scatterplot

Scatterplots with Boxplots
sigmaHat

Return the scale estimate for a regression model
qqPlot

Quantile-Comparison Plots
recode

Recode a Variable
spreadLevelPlot

Spread-Level Plots
subsets

Plot Output from regsubsets Function in leaps package
some

Sample a Few Elements of an Object
which.names

Position of Row Names