car v2.0-6


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by John Fox

Companion to Applied Regression

This package accompanies J. Fox and S. Weisberg, An R Companion to Applied Regression, Second Edition, Sage, 2010.

Functions in car

Name Description
Duncan Duncan's Occupational Prestige Data
CanPop Canadian Population Data
logit Logit Transformation
OBrienKaiser O'Brien and Kaiser's Repeated-Measures Data
durbinWatsonTest Durbin-Watson Test for Autocorrelated Errors
Ginzberg Data on Depression
bootCase Case bootstrap for regression models
infIndexPlot Influence Index Plot
plot.powerTransform plot Method for powerTransform Objects
qqPlot Quantile-Comparison Plots
Mroz U.S. Women's Labor-Force Participation
Bfox Canadian Women's Labour-Force Participation
Florida Florida County Voting
Wool Wool data
boxCoxVariable Constructed Variable for Box-Cox Transformation
some Sample a Few Elements of an Object
Anova Anova Tables for Various Statistical Models
Ellipses Ellipses, Data Ellipses, and Confidence Ellipses
Mandel Contrived Collinear Data
Sahlins Agricultural Production in Mazulu Village
SLID Survey of Labour and Income Dynamics
wcrossprod Weighted Matrix Crossproduct
vif Variance Inflation Factors
leveneTest Levene's Test
Depredations Minnesota Wolf Depredation Data
Contrasts Functions to Construct Contrasts
States Education and Related Statistics for the U.S. States
USPop Population of the United States
carWeb Access to the R Companion to Applied Regression website
scatter3d Three-Dimensional Scatterplots and Point Identification
Angell Moral Integration of American Cities
Chirot The 1907 Romanian Peasant Rebellion
boxCox Box-Cox Transformations for Linear Models
spreadLevelPlot Spread-Level Plots
outlierTest Bonferroni Outlier Test
scatterplot Scatterplots with Boxplots
deltaMethod Estimate and Standard Error of a Nonlinear Function of Estimated Regression Coefficients
crPlots Component+Residual (Partial Residual) Plots
Ericksen The 1980 U.S. Census Undercount
recode Recode a Variable
Salaries Salaries for Professors
mmps Marginal Model Plotting
sigmaHat Return the scale estimate for a regression model
Baumann Methods of Teaching Reading Comprehension
Adler Experimenter Expectations Panel Function for Coplots
Freedman Crowding and Crime in U. S. Metropolitan Areas
Leinhardt Data on Infant-Mortality
Quartet Four Regression Datasets
UN GDP and Infant Mortality
Blackmoor Exercise Histories of Eating-Disordered and Control Subjects
symbox Boxplots for transformations to symmetry
Chile Voting Intentions in the 1988 Chilean Plebiscite
Prestige Prestige of Canadian Occupations
estimateTransform Finding Univariate or Multivariate Power Transformations
car-deprecated Deprecated Functions in car Package
influencePlot Regression Influence Plot
Cowles Cowles and Davis's Data on Volunteering
Guyer Anonymity and Cooperation
TransformationAxes Axes for Transformed Variables
compareCoefs Print estimated coefficients and their standard errors in a table for several regression models.
AMSsurvey American Math Society Survey Data
DavisThin Davis's Data on Drive for Thinness
Hartnagel Canadian Crime-Rates Time Series
Robey Fertility and Contraception
avPlots Added-Variable Plots
bcPower Box-Cox and Yeo-Johnson Power Transformations
hccm Heteroscedasticity-Corrected Covariance Matrices
Anscombe U. S. State Public-School Expenditures
Boxplot Boxplots With Point Identification
Friendly Format Effects on Recall
Highway1 Highway Accidents
Greene Refugee Appeals
Moore Status, Authoritarianism, and Conformity
Migration Canadian Interprovincial Migration Data
Soils Soil Compositions of Physical and Chemical Characteristics
car-package Companion to Applied Regression
powerTransform Finding Univariate or Multivariate Power Transformations
showLabels Utility Functions to Identify and Mark Extreme Points in a 2D Plot.
ceresPlots Ceres Plots
invResPlot Inverse Response Plots to Transform the Response
subsets Plot Output from regsubsets Function in leaps package
Vocab Vocabulary and Education
linearHypothesis Test Linear Hypothesis
testTransform Likelihood-Ratio Tests for Univariate or Multivariate Power Transformations to Normality
regLine Plot Regression Line
Davis Self-Reports of Height and Weight
Transact Transaction data
Pottery Chemical Composition of Pottery
boxTidwell Box-Tidwell Transformations
scatterplotMatrix Scatterplot Matrices
invTranPlot Choose a Predictor Transformation Visually or Numerically
dfbetaPlots dfbeta and dfbetas Index Plots
residualPlots Residual Plots and Curvature Tests for Linear Model Fits
Burt Fraudulent Data on IQs of Twins Raised Apart
WeightLoss Weight Loss Data
Ornstein Interlocking Directorates Among Major Canadian Firms
Womenlf Canadian Women's Labour-Force Participation
leveragePlots Regression Leverage Plots
ncvTest Score Test for Non-Constant Error Variance
which.names Position of Row Names
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