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car (version 2.1-0)

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

531,516

Version

2.1-0

License

GPL (>= 2)

Homepage

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

Maintainer

John Fox

Last Published

September 3rd, 2015

Functions in car (2.1-0)

SLID

Survey of Labour and Income Dynamics

Depredations

Minnesota Wolf Depredation Data

Transact

Transaction data

Friendly

Format Effects on Recall

ceresPlots

Ceres Plots

Adler

Experimenter Expectations

KosteckiDillon

Treatment of Migraine Headaches

Davis

Self-Reports of Height and Weight

durbinWatsonTest

Durbin-Watson Test for Autocorrelated Errors

Contrasts

Functions to Construct Contrasts

Greene

Refugee Appeals

Burt

Fraudulent Data on IQs of Twins Raised Apart

OBrienKaiser

O'Brien and Kaiser's Repeated-Measures Data

boxCoxVariable

Constructed Variable for Box-Cox Transformation

Soils

Soil Compositions of Physical and Chemical Characteristics

Mandel

Contrived Collinear Data

sigmaHat

Return the scale estimate for a regression model

Sahlins

Agricultural Production in Mazulu Village

GDP and Infant Mortality

Chirot

The 1907 Romanian Peasant Rebellion

Bfox

Canadian Women's Labour-Force Participation

boxCox

Box-Cox Transformations for Linear Models

Angell

Moral Integration of American Cities

Hartnagel

Canadian Crime-Rates Time Series

recode

Recode a Variable

Boot

Bootstrapping for regression models

Leinhardt

Data on Infant-Mortality

Womenlf

Canadian Women's Labour-Force Participation

Pottery

Chemical Composition of Pottery

Freedman

Crowding and Crime in U. S. Metropolitan Areas

leveneTest

Levene's Test

Robey

Fertility and Contraception

Prestige

Prestige of Canadian Occupations

scatter3d

Three-Dimensional Scatterplots and Point Identification

Baumann

Methods of Teaching Reading Comprehension

Ginzberg

Data on Depression

Quartet

Four Regression Datasets

bootCase

Case bootstrap for regression models

Ornstein

Interlocking Directorates Among Major Canadian Firms

infIndexPlot

Influence Index Plot

compareCoefs

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

Salaries

Salaries for Professors

showLabels

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

car-internal.Rd

Internal Objects for the car package

car-package

Companion to Applied Regression

Moore

Status, Authoritarianism, and Conformity

Anova

Anova Tables for Various Statistical Models

influencePlot

Regression Influence Plot

LoBD

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

TransformationAxes

Axes for Transformed Variables

ncvTest

Score Test for Non-Constant Error Variance

Chile

Voting Intentions in the 1988 Chilean Plebiscite

Wool

Wool data

Boxplot

Boxplots With Point Identification

Ellipses

Ellipses, Data Ellipses, and Confidence Ellipses

subsets

Plot Output from regsubsets Function in leaps package

Highway1

Highway Accidents

bcPower

Box-Cox, Yeo-Johnson and Basic Power Transformations

CanPop

Canadian Population Data

leveragePlots

Regression Leverage Plots

logit

Logit Transformation

invTranPlot

Choose a Predictor Transformation Visually or Numerically

invResPlot

Inverse Response Plots to Transform the Response

ScatterplotSmoothers

Smoothers to Draw Lines on Scatterplots

crPlots

Component+Residual (Partial Residual) Plots

Anscombe

U. S. State Public-School Expenditures

Duncan

Duncan's Occupational Prestige Data

mcPlots

Draw Linear Model Marginal and Conditional Plots in Parallel or Overlaid

car-deprecated

Deprecated Functions in car Package

scatterplot

Scatterplots with Boxplots

dfbetaPlots

dfbeta and dfbetas Index Plots

Guyer

Anonymity and Cooperation

hist.boot

Generic functions to provide support for boot objects

outlierTest

Bonferroni Outlier Test

States

Education and Related Statistics for the U.S. States

hccm

Heteroscedasticity-Corrected Covariance Matrices

vif

Variance Inflation Factors

which.names

Position of Row Names

densityPlot

Nonparametric Density Estimates

powerTransform

Finding Univariate or Multivariate Power Transformations

avPlots

Added-Variable Plots

deltaMethod

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

Panel Function for Coplots

testTransform

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

Florida

Florida County Voting

DavisThin

Davis's Data on Drive for Thinness

WeightLoss

Weight Loss Data

linearHypothesis

Test Linear Hypothesis

mmps

Marginal Model Plotting

Mroz

U.S. Women's Labor-Force Participation

USPop

Population of the United States

Cowles

Cowles and Davis's Data on Volunteering

residualPlots

Residual Plots and Curvature Tests for Linear Model Fits

some

Sample a Few Elements of an Object

AMSsurvey

American Math Society Survey Data

Blackmore

Exercise Histories of Eating-Disordered and Control Subjects

Ericksen

The 1980 U.S. Census Undercount

skewPower

Skew Power Transformations

boxTidwell

Box-Tidwell Transformations

carWeb

Access to the R Companion to Applied Regression website

wcrossprod

Weighted Matrix Crossproduct

Migration

Canadian Interprovincial Migration Data

Vocab

Vocabulary and Education

Wong

Post-Coma Recovery of IQ

qqPlot

Quantile-Comparison Plots

plot.powerTransform

plot Method for powerTransform Objects

symbox

Boxplots for transformations to symmetry