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car (version 2.1-4)

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

2.1-4

License

GPL (>= 2)

Homepage

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

Maintainer

John Fox

Last Published

December 2nd, 2016

Functions in car (2.1-4)

bcPower

Box-Cox, Yeo-Johnson and Basic Power Transformations

Bfox

Canadian Women's Labour-Force Participation

Boot

Bootstrapping for regression models

AMSsurvey

American Math Society Survey Data

Blackmore

Exercise Histories of Eating-Disordered and Control Subjects

Anova

Anova Tables for Various Statistical Models

avPlots

Added-Variable Plots

Anscombe

U. S. State Public-School Expenditures

CanPop

Canadian Population Data

boxCoxVariable

Constructed Variable for Box-Cox Transformation

Burt

Fraudulent Data on IQs of Twins Raised Apart

boxTidwell

Box-Tidwell Transformations

Boxplot

Boxplots With Point Identification

car-internal.Rd

Internal Objects for the car package

car-package

Companion to Applied Regression

car-deprecated

Deprecated Functions in car Package

boxCox

Box-Cox Transformations for Linear Models

bootCase

Case bootstrap for regression models

Contrasts

Functions to Construct Contrasts

Davis

Self-Reports of Height and Weight

crPlots

Component+Residual (Partial Residual) Plots

Chirot

The 1907 Romanian Peasant Rebellion

compareCoefs

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

Cowles

Cowles and Davis's Data on Volunteering

DavisThin

Davis's Data on Drive for Thinness

ceresPlots

Ceres Plots

deltaMethod

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

carWeb

Access to the R Companion to Applied Regression website

densityPlot

Nonparametric Density Estimates

Depredations

Minnesota Wolf Depredation Data

Duncan

Duncan's Occupational Prestige Data

dfbetaPlots

dfbeta and dfbetas Index Plots

Ericksen

The 1980 U.S. Census Undercount

Friendly

Format Effects on Recall

durbinWatsonTest

Durbin-Watson Test for Autocorrelated Errors

Ellipses

Ellipses, Data Ellipses, and Confidence Ellipses

Anonymity and Cooperation

Hartnagel

Canadian Crime-Rates Time Series

Highway1

Highway Accidents

hccm

Heteroscedasticity-Corrected Covariance Matrices

hist.boot

Generic functions to provide support for boot objects

invTranPlot

Choose a Predictor Transformation Visually or Numerically

infIndexPlot

Influence Index Plot

KosteckiDillon

Treatment of Migraine Headaches

influencePlot

Regression Influence Plot

invResPlot

Inverse Response Plots to Transform the Response

mcPlots

Draw Linear Model Marginal and Conditional Plots in Parallel or Overlaid

Migration

Canadian Interprovincial Migration Data

LoBD

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

leveneTest

Levene's Test

Leinhardt

Data on Infant-Mortality

mmps

Marginal Model Plotting

Mandel

Contrived Collinear Data

logit

Logit Transformation

leveragePlots

Regression Leverage Plots

linearHypothesis

Test Linear Hypothesis

panel.car

Panel Function for Coplots

plot.powerTransform

plot Method for powerTransform Objects

Prestige

Prestige of Canadian Occupations

ncvTest

Score Test for Non-Constant Error Variance

qqPlot

Quantile-Comparison Plots

OBrienKaiser

O'Brien and Kaiser's Repeated-Measures Data

recode

Recode a Variable

Quartet

Four Regression Datasets

Pottery

Chemical Composition of Pottery

powerTransform

Finding Univariate or Multivariate Power Transformations

Salaries

Salaries for Professors

scatter3d

Three-Dimensional Scatterplots and Point Identification

Soils

Soil Compositions of Physical and Chemical Characteristics

some

Sample a Few Elements of an Object

Adler

Experimenter Expectations

symbox

Boxplots for transformations to symmetry

subsets

Plot Output from regsubsets Function in leaps package

vif

Variance Inflation Factors

showLabels

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

ScatterplotSmoothers

Smoothers to Draw Lines on Scatterplots

Vocab

Vocabulary and Education

which.names

Position of Row Names

Womenlf

Canadian Women's Labour-Force Participation

Angell

Moral Integration of American Cities

Ornstein

Interlocking Directorates Among Major Canadian Firms

Sahlins

Agricultural Production in Mazulu Village

Robey

Fertility and Contraception

outlierTest

Bonferroni Outlier Test

wcrossprod

Weighted Matrix Crossproduct

scatterplotMatrix

Scatterplot Matrices

scatterplot

Scatterplots with Boxplots

WeightLoss

Weight Loss Data

sigmaHat

Return the scale estimate for a regression model

skewPower

Skew Power Transformations

Moore

Status, Authoritarianism, and Conformity

Mroz

U.S. Women's Labor-Force Participation

Transact

Transaction data

testTransform

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

regLine

Plot Regression Line

residualPlots

Residual Plots and Curvature Tests for Linear Model Fits

States

Education and Related Statistics for the U.S. States

spreadLevelPlot

Spread-Level Plots

TransformationAxes

Axes for Transformed Variables

USPop

Population of the United States

Wool

Wool data

Wong

Post-Coma Recovery of IQ

Baumann

Methods of Teaching Reading Comprehension

Florida

Florida County Voting

Freedman

Crowding and Crime in U. S. Metropolitan Areas

Chile

Voting Intentions in the 1988 Chilean Plebiscite

GDP and Infant Mortality

SLID

Survey of Labour and Income Dynamics