car-package

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Percentile

Companion to Applied Regression

This package accompanies J. Fox, An R and S-PLUS Companion to Applied Regression, Sage, 2002. The package contains mostly functions for applied regression, linear models, and generalized linear models, with an emphasis on regression diagnostics, particularly graphical diagnostic methods. There are also some utility functions. With some exceptions, I have tried not to duplicate capabilities in the basic distribution of R, nor in widely used packages. Where relevant, the functions in car are consistent with na.action = na.omit or na.exclude.

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ll{ Package: car Version: 1.2-10 Date: 2008/12/29 Depends: R (>= 2.1.1), stats, graphics Suggests: MASS, nnet, leaps License: GPL (>= 2) URL: http://www.r-project.org, http://socserv.socsci.mcmaster.ca/jfox/ } Index: Adler Experimenter Expectations Angell Moral Integration of American Cities Anova Anova Tables for Various Statistical Models Anscombe U. S. State Public-School Expenditures Ask Change Argument to a Function Interactively Baumann Methods of Teaching Reading Comprehension Bfox Canadian Women's Labour-Force Participation Blackmoor Exercise Histories of Eating-Disordered and Control Subjects Burt Fraudulent Data on IQs of Twins Raised Apart Can.pop Canadian Population Data Chile Voting Intentions in the 1988 Chilean Plebiscite Chirot The 1907 Romanian Peasant Rebellion Contrasts Functions to Construct Contrasts Cowles Cowles and Davis's Data on Volunteering Davis Self-Reports of Height and Weight DavisThin Davis's Data on Drive for Thinness Duncan Duncan's Occupational Prestige Data Ericksen The 1980 U.S. Census Undercount Florida Florida County Voting Freedman Crowding and Crime in U. S. Metropolitan Areas Friendly Format Effects on Recall Ginzberg Data on Depression Greene Refugee Appeals Guyer Anonymity and Cooperation Hartnagel Canadian Crime-Rates Time Series Leinhardt Data on Infant-Mortality Mandel Contrived Collinear Data Migration Canadian Interprovincial Migration Data Moore Status, Authoritarianism, and Conformity Mroz U.S. Women's Labor-Force Participation OBrienKaiser O'Brien and Kaiser's Repeated-Measures Data Ornstein Interlocking Directorates Among Major Canadian Firms Prestige Prestige of Canadian Occupations Quartet Four Regression Datasets Robey Fertility and Contraception SLID Survey of Labour and Income Dynamics Sahlins Agricultural Production in Mazulu Village Soils Soil Compositions of Physical and Chemical Characteristics States Education and Related Statistics for the U.S. States UN GDP and Infant Mortality US.pop Population of the United States Var Variance-Covariance Matrices (deprecated) Vocab Vocabulary and Education Womenlf Canadian Women's Labour-Force Participation av.plots Added-Variable Plots box.cox Box-Cox Family of Transformations box.cox.powers Multivariate Unconditional Box-Cox Transformations box.cox.var Constructed Variable for Box-Cox Transformation box.tidwell Box-Tidwell Transformations ceres.plots Ceres Plots cookd Cook's Distances for Linear and Generalized Linear Models cr.plots Component+Residual (Partial Residual) Plots durbin.watson Durbin-Watson Test for Autocorrelated Errors ellipse Ellipses, Data Ellipses, and Confidence Ellipses hccm Heteroscedasticity-Corrected Covariance Matrices influencePlot Regression Influence Plot inv Internal car functions levene.test Levene's Test leverage.plots Regression Leverage Plots linear.hypothesis Test Linear Hypothesis logit Logit Transformation n.bins Number of Bins for Histogram ncv.test Score Test for Non-Constant Error Variance outlier.test Bonferroni Outlier Test panel.car Panel Function Coplots power.axis Axes for Transformed Variables qq.plot Quantile-Comparison Plots recode Recode a Variable reg.line Plot Regression Line scatterplot Scatterplots with Boxplots scatterplot.matrix Scatterplot Matrices some Sample a Few Elements of an Object spread.level.plot Spread-Level Plots subsets Plot Output from regsubsets Function in leaps package symbox Boxplots for transformations to symmetry vif Variance Inflation Factors which.names Position of Row Names

Aliases
  • car-package
  • car
Documentation reproduced from package car, version 1.2-10, License: GPL (>= 2)

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