./math/R-car, Companion to Applied Regression

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Branch: CURRENT, Version: 3.1.2, Package name: R-car-3.1.2, Maintainer: pkgsrc-users

Functions to Accompany J. Fox and S. Weisberg, An R Companion to
Applied Regression, Third Edition, Sage, in press.


Required to run:
[math/R-abind] [math/R] [math/R-quantreg] [math/R-lme4] [math/R-pbkrtest] [math/R-carData] [geography/R-maptools] [devel/R-rio]

Required to build:
[pkgtools/cwrappers]

Master sites: (Expand)


Version history: (Expand)


CVS history: (Expand)


   2023-06-13 16:13:53 by Makoto Fujiwara | Files touched by this commit (2)
Log message:
(math/R-car) Update 3.1.1 to 3.1.2

Changes to Version 3.1-2

  o Fixed bugs in interface for residualPlots() and residualPlot()

  o Fixed hccm() to return a correct error message when regressors are
   ill-conditioned.

  o Use t-distribution for score tests in boxTidwell() and add omnibus
   score test (suggestions of Peter Dalgaard).

  o residualPlots() is no longer confused by a one-column matrix
    regressor, produced, e.g., by scale() (issue reported by Tom
    Wenseleers).

  o Make the printed formating of hypotheses in linearHypothesis()
  more tolerant of coefficients with certain non-standard names (after
  issue reported by Matthieu Stigler).

  o Tweak linearHypothesis() for multinom models and add example.

  o Update scatter3d() and crPlot3d() to use rgl::*3d() functions;
    requires rgl (>= 0.111.3) (patch courtesy of Duncan Murdoch).
   2022-12-18 11:19:13 by Makoto Fujiwara | Files touched by this commit (2)
Log message:
(math/R-car) Updated 3.0.13 to 3.1.1

Changes to Version 3.1-1

  o Fixed bug in hccm(): when some cases are fit exactly all versions
    of the hccm estimate are singular and inconsistent.  A error message
    is now returned.

  o Fixed bug in Anova.survreg() for Wald tests (reported by Megan
    Taylor Jones), which failed with a spurious "missing residual df"
    error.

  o Made Anova.lm() more robust when there are aliased coefficients
    (following report of cryptic output by Taiwo Fagbohungbe).

  o Added reg.function, reg.function.col, and mouseMode arguments to
    scatter3d(), and mouseMode to crPlot3d().

  o Added fill and associated arguments to influencePlot() (initial
    implementation of Michael Friendly).

  o Added confidenceEllipses() function to create matrix of all
    pairwise confidence ellipses for a regression model (suggestion of
    Michael Friendly).

  o Moved the pointLabel() function from the maptools package in
    anticipation of the retirement of that package, and with the
    permission of the function author, Tom Short.

Changes to Version 3.1-0

  o New 3D added-variable and component+residual plots, avPlot3d() and
    crPlot3d().

  o More flexible recode()/Recode().

  o Added Anova.svycoxph() to prevent selection of test.statistic="LR".

  o New take on vif.lm().
   2022-05-22 01:09:12 by Makoto Fujiwara | Files touched by this commit (2)
Log message:
(math/R-car) Updated 3.0.11 to 3.0.13

Changes to Version 3.0-13

  o Handle singularities better in Anova.mlm() (suggestion of Marius Barth).

  o Fixed error reporting in logit() (bug reported by Collin Erickson).

  o Added pt.cex and cex sub-arguments to legend argument of
  scatterplotMatrix() (implicit suggestion of Duncan Mackay).

  o New vif.lm() method with options for handling linear models with interactions.

  o Fixed bug in cooks.distance.influence.lme() (in effect, incorrect
  division by the error variance twice rather than once), and a sign
  error in dfbeta.influence.lme() and dfbetas.influence.lme()
  (following report by Ben Bolker).

  o Added an error.df argument to the default methods of
  linearHypothesis() and Anova() for computing F-tests; if the
  argument is unspecified, then df.residual() is applied to the model,
  and if df.residual() returns NULL or NA, then an asymptotic
  chi-square test is substituted for the F-test (in response to a
  report by Adrian Olszewski that Anova() fails for gls models when an
  F-test is requested).

Changes to Version 3.0-12

  o The 'rio` package is now suggested, not required.  To use the
  Import() and Export() functions users may need to install rio using
  install.packages("rio")

  o hccm() now reports an interpretable error, except for type = "hc0"
  or "hc1", when there are cases with hatvalues = 1 (following problem
  reported by Peng Ding).

  o Fix bug in rownames in dfbetasPlots.lm() (reported by Shu Fai
  Cheun).

  o Package 'rio' was moved from Imports to Suggests. Both Import()
  and Export() now check for the availability of 'rio' first and
  report an error otherwise.
   2021-10-26 12:56:13 by Nia Alarie | Files touched by this commit (458)
Log message:
math: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes
   2021-10-07 16:28:36 by Nia Alarie | Files touched by this commit (458)
Log message:
math: Remove SHA1 hashes for distfiles
   2021-09-11 14:31:42 by Makoto Fujiwara | Files touched by this commit (2)
Log message:
(math/R-car) Updated 3.0.10 to 3.0.11

Changes to Version 3.0-11

  o boxCox() function now allows the use of any of the usual graphics
    parameters in the plot() function.  If particuar boxCox(model,
    main="my title") will add a title to the plot, and boxCox(model,
    main="") will suppress it.

  o car::Boot(object, method="residual") will work for
    method="residual" only if the car package has been previously
    attached via either library(car) or require(car).

  o Added error checking with vcov. argument.  Changed vcov.boot to
    print a warning of bootstrap replicates that returned NA

  o Introduced brief.tbl(), which simply calls print(), to cope with
    changes to tibbles.

  o qqPlot() fills (shades) confidence envelopes by default, and
    smoothers for scatterplots fill variance (spread) envelopes by
    default (suggestions of Michael Friendly).

  o Fixed problem in infIndexPlot.influence.lme() (reported by Francis
    L. Huang).

  o New "polr" and "svyolr" methods for vif() (following \ 
report by
    Abra Jeffers).

  o Make linearHypothesis() and Anova() work with "svyolr" objects via
    their default methods.

  o Regularize handling of vcov. argument in Anova() and
    linearHypothesis().

  o vcov. argument now works with Anova() for models produced by
    lme4::lmer() and glmer(), (fixing a bug reported by Amy MacDougall).

  o New linearHypothesis.lmList() method.

  o New "lm" method for symbox().

  o New cex and pt.wts arguments for avPlot() "lm" and "glm" \ 
methods,
    and for mcPlot.lm().

  o Fix handling of imatrix argument to Anova.mlm() (suggestion of
    Benedikt Langenberg).

  o Remove influence.merMod() and related methods in favor of versions
    of these methods in the lme4 package.

  o Rewrite "embedding" vignette.

  o Small fixes and improvements.
   2020-10-02 12:31:59 by Wen Heping | Files touched by this commit (2)
Log message:
Update to 3.0.10

Upstream changes:
Changes to Version 3.0-10

  o Fixed as error when using parameter name "(Intercept)" with \ 
deltaMethod().

  o Several changes to Boot() to correct bugs, support the plinear algorithm, to \ 
correct use of weights for lm, and allow use of weights for nls.

  o Fix quantregLine() to work with development version 5.69 of quantreg package \ 
(following heads-up from Roger Koenker).
   2020-09-21 01:46:00 by Makoto Fujiwara | Files touched by this commit (2)
Log message:
(math/R-car) Updated 3.0.3 to 3.0.9. make test fails

Changes to Version 3.0-9

  o Declare linearHypothesis.survreg() method, previously omitted from
    NAMESPACE (following question by Robert Dinterman); tweaks to survreg
    methods for linearHypothesis(), Anova(), and deltaMethod() to make them
    more robust.

  o Fix bug in hccm() when model matrix includes just one column (reported by
    Justin Yap).

  o Fix buglet in scatterplotMatrix.formula() when groups specified.

  o Several functions are now generic: avPlots(), ceresPlots(), crPlots(),
    mcPlots().

  o Enable spread smoothers for crPlot(), ceresPlot(), and residualPlot()
    (suggestion of Dave Armstrong).

  o Small changes to docs.

Changes to Version 3.0-8

  o Import() now defaults to stringsAsFactors=FALSE to match the default
    behavior of read.table() as of R 4.0.0.

  o New strings2factors() function to convert character variables in a data
    frame to factors.

  o Added data.frame method for S().

  o Fixed a bug in estimateTransform.lm() that returned the correct answer
    with an unneeded warning.

  o Fixed Anova.coxph() to handle weights properly (problem reported by
    Daniel Morillo Cuadrado).

Changes to Version 3.0-7

  o Fixed boxCox(), powerTransform() to work when 'car' package is not attached

  o Fixed Anova() to work with "lme" models without an intercept (to \ 
fix bug
    reported by Benjamin Tyner).

Changes to Version 3.0-6

  o Explicitly import utils::globalVariables() (suggestion of Vince Carey).

Changes to Version 3.0-5

  o Change class(x) == "y" to inherits(x, "y") throughout \ 
code (thanks to Martin Maechler).

Changes to Version 3.0-4

  o Scoping improvements to deltaMethod(), which now also takes an optional
    hypothesized value; contribution and suggestion by Pavel Krivitsky.

  o Make Anova() work for coxph() models with strata (following problem
    reported by Susan Galloway Hilsenbeck).

  o Modify carPalette() to provide a colorblind-friendly palette as an option
    (suggestion of Sercan Kahveci).

  o Small improvements.