HH v2.1-8


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Statistical Analysis and Data Display: Heiberger and Holland

Support software for Statistical Analysis and Data Display (Springer, ISBN 0-387-40270-5). This contemporary presentation of statistical methods features extensive use of graphical displays for exploring data and for displaying the analysis. The authors demonstrate how to analyze data---showing code, graphics, and accompanying computer listings---for all the methods they cover. They emphasize how to construct and interpret graphs, discuss principles of graphical design, and show how accompanying traditional tabular results are used to confirm the visual impressions derived directly from the graphs. Many of the graphical formats are novel and appear here for the first time in print. All chapters have exercises.

Functions in HH

Name Description
multicomp.order Update a multicomp object by ordering its contrasts.
export.eps Exports a graph to an EPS file.
F.curve plot a chisquare or a F-curve.
grid.yaxis.hh make x- and y-axis labels
plot.mmc.multicomp MMC (Mean--mean Multiple Comparisons) plot.
ci.plot Plot confidence and prediction intervals for simple linear regression
anova.mean ANOVA table from the group sample sizes, means, and standard deviations.
as.multicomp Support functions in R for MMC (mean--mean multiple comparisons) plots.
residual.plots Residual plots for a linear model.
persp.plane Helper functions for regr2.plot
mmc.mean MMC (mean--mean multiple comparisons) plots from the sufficient statistics for a one-way design.
partial.corr partial correlations
odds.ratio Calculate or plot the odds ratio for a 2x2 table of counts.
position Find or assign the implied position for graphing the levels of a factor. A new class "positioned", which inherits from "ordered" and "factor", is defined.
aov.sufficient Analysis of variance from sufficient statistics for groups.
print.tsdiagplot Print a "tsdiagplot" object.
panel.bwplott Extension to S-Plus trellis to allow transposed plots.
arima.diag.hh Repair design error in S-Plus arima.diag
positioned-class Class "positioned", extends "ordered" to specify the position for graphing the levels of a factor.
hh Resolve filenames relative to the HH directory.
orthog.complete Construct an orthogonal matrix which is an arbitrary completion of the column space of the input set of columns.
seqplot.forecast seqplot with confidence bands for the forecast region.
regr1.plot plot x and y, with optional straight line fit and display of squared residuals
panel.acf Panel functions for tsdiagplot.
strip.background0 Turn off the coloring in the trellis strip labels. Color 0 is the background color.
panel.ci.plot Default Panel Function for ci.plot
HH-package Support software for Statistical Analysis and Data Display by Richard M. Heiberger and Burt Holland
dchisq.intermediate Intermediate f and chisq functions to simplify writing for both R and S-Plus.
plot.hov Homogeneity of Variance Plot
ladder Draw a "ladder of powers" plot, plotting each of several powers of y against the same powers of x.
do.formula.trellis.xysplom Interprets model formulas for xysplom and extended bwplots
ancova-class Class "ancova" Analysis of Covariance
interaction.positioned interaction method for positioned factors.
GSremove Remove selected GraphSheetPages in the S-Plus Windows GUI Graphsheet
panel.dotplot.tb Dotplot with evenly spaced tiebreakers.
interaction2wt Plot all main effects and twoway interactions in a multifactor design
t.trellis Interchange the x- and y-axes for an S-Plus trellis object. Interchange the conditioning variables for an R trellis object.
sufficient Calculates the mean, standard deviation, and number of observations in each group of a data.frame that has one continuous variable and two factors.
mcalinfct MCA multiple comparisons analysis (pairwise)
panel.interaction2wt Plot all main effects and twoway interactions in a multifactor design
lm.case case statistics for regression analysis
panel.pairs.hh Function based on S-Plus panel.pairs to add the subpanel.scales and panel.cex arguments.
X.residuals Residuals from the regression of each column of a data.frame against all the other columns.
intxplot Interaction plot, with an option to print standard error bars.
extra Miscellaneous functions that I wish were in or consistent between S-Plus and R.
arma.loop Loop through a series of ARIMA models and display coordinated tables and diagnoastic graphs.
legendGrob2wt place separate keys to the left of each row of a trellis
col.hh Initializing Trellis Displays
strip.xysplom strip function that is able to place the correlation or regression coefficient into the strip label.
axis.i2wt specialized axis function for interaction2wt.
norm.curve plot a normal or a t-curve with both x and z axes.
panel.cartesian trellis panel function, with labeled rows and columns and without strip labels.
ancova Compute and plot oneway analysis of covariance
mmc MMC (mean--mean multiple comparisons) plots.
hov Homogeneity of Variance
push.vp.hh push and pop a grid viewport, turn clipping off, change scale.
diag.maybe.null Returns a value for the diagonal of NA and NULL arguments.
tsacfplots Coordinated time series and ACF and PCF plots.
regr2.plot 3D plot of z against x and y, with regression plane fit and display of squared residuals.
tsdiagplot Times series diagnostic plots for a structured set of ARIMA models.
panel.bwplot.intermediate.hh Panel functions for bwplot.
seqplot Time series plot.
if.R Conditional Execution for R or S-Plus
multicomp.reverse Force all comparisons in a "multicomp" object to have the same sign.
summary.arma.loop summary and print and subscript methods for tsdiagplot and related objects.
gof.calculation Calculate Box--Ljung Goodness of Fit for ARIMA models in S-Plus.
vif Calculate the Variance Inflation Factor
npar.arma Count the number of parameters in an ARIMA model specification.
objip loop through all attached directories looking for pattern
panel.xysplom panel method for xysplom.
plot.multicomp Multiple comparisons plot that gives independent user control over the appearance of the significant and not significant comparisons.
resid.squares plot squared residuals in inches to match the y-dimension
xysplom scatterplot matrix with potentially different sets of variables on the rows and columns.
ae.dotplot AE (Adverse Events) dotplot of incidence and relative risk
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Last month downloads


Type Package
Date 2008-02-01
License GPL (>= 2)
Packaged Thu Mar 13 00:48:01 2008; rmh

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