Compute and plot oneway analysis of covariance
AE (Adverse Events) dotplot of incidence and relative risk
Specify plots to illustrate Normal and t Hypothesis Tests or Confidence Intervals.
Displays a three-panel bwplot
of the data by group, of the group
means, and of the entire dataset. This is an approximate visualization
of the Mean Square lines from the ANOVA table for a one-way ANOVA model.
Display multiple independent trellis objects on the same
coordinated scale.
Discrete Uniform Distribution
Interaction plot, with an option to print standard error bars.
Intermediate f and chisq functions to simplify writing
for both R and S-Plus.
AE (Adverse Events) dotplot of incidence and relative risk
Diverging stacked barcharts for Likert, semantic
differential, rating scale data, and population pyramids
based on mosaic as the plotting style.
Find absolute pathname of a script file for the HH book in the HH
package.
Returns a value for the diagonal of NA and NULL arguments.
Discrete with four levels color dataset.
Four types of residual plots for linear models.
Remove selected GraphSheetPages in the S-Plus Windows GUI Graphsheet
Calculate Box--Ljung Goodness of Fit for ARIMA models in S-Plus.
Support functions in R for MMC (mean--mean multiple comparisons) plots.
AE (Adverse Events) dotplot of incidence and relative risk,
support functions
Residuals from the regression of each column of a
data.frame against all the other columns.
col3x2 color dataset
Right-justify right-axis tick labels.
Calculate or plot the odds ratio for a 2x2 table of counts.
plot a chisquare or a F-curve.
Print a latticeresids
object.
Display tabular results for Best Subsets Regression.
Find the row numbers in the lmat
corresponding to the focus factor.
Conditional Execution for R or S-Plus
Generate a sequence spanning the xlim of a lattice window.
plot a normal or a t-curve with both x and z axes.
MMC plots in lattice---suppress isomeans grid lines for specified levels
of the factor.
Defunct Functions in Package 'HH'
Homogeneity of Variance: Brown--Forsyth method
specialized axis function for interaction2wt.
Functions used by mmcplot.
Dotplot with evenly spaced tiebreakers.
MMC (Mean-mean Multiple Comparisons) plots in lattice.
partial correlations
Plots to illustrate Normal Approximation to the
Binomial---hypothesis tests or confidence intervals.
Helper functions for regr2.plot
Construct a power graph based on the NTplot.
Class "ancova" Analysis of Covariance
panel method for xysplom.
QQ plot of regression residuals.
ANOVA table for a c("ancovaplot","trellis") object.
Selection of colors for Likert plots.
LikertPercentCountColumns
Display likert plots with percents in the first column of panels
and counts in the second column of panels.
interaction method for positioned factors.
Plot the bivariate normal density using wireframe for specified rho.
MMC (Mean--mean Multiple Comparisons) plots.
Logistic and odds functions and their inverses.
R tools for writing HH2: hhpdf, hhdev.off, hhcapture, hhcode, hhpng, hhlatex
Display multiple independent trellis objects, representing
likert plots, on the same coordinated scale.
Turn off the coloring in the trellis strip labels. Color 0 is the
background color.
Print a Likert plot as a Population Triangle
isomeans grid for MMC plots.
Specify plots to illustrate Normal and t Hypothesis Tests or
Confidence Intervals, including normal approximation to the binomial.
Miscellaneous functions that I wish were in or consistent between
S-Plus and R.
case statistics for regression analysis
Force all comparisons in a "multicomp" object to have the same sign.
Calculates the mean, standard deviation, and number of
observations in each group of a data.frame that has one continuous
variable and two factors.
plot x and y,
with optional straight line fit and display of squared residuals
as.matrix.listOfNamedMatrices
Convert a list of matrices to a single matrix
Construct four sets of regression plots: Y against X, residuals
against X, partial residuals against X, partial residuals against each
X adjusted for all the other X columns.
Homogeneity of Variance Plot
scatterplot matrix with potentially different sets of variables
on the rows and columns.
Diverging stacked barcharts for Likert, semantic
differential, rating scale data, and population pyramids.
Plot confidence and prediction intervals for simple linear regression
Initializing Trellis Displays
Retain averaging behavior that was previously available in glht.
Loop through a series of ARIMA models and display coordinated
tables and diagnoastic graphs.
Count the number of parameters in an ARIMA model specification.
Print method for Normal and t plots from NTplot.
Convert a two-dimensional trellis object into a one-dimensional trellis object.
Change the order of panels in a trellis object.
Panel function for bwplot that displays an entire box in the colors coded
by groups.
Repair design error in S-Plus arima.diag
Support functions for diverging stacked barcharts for Likert, semantic
differential, and rating scale data.
MMC (Mean--mean Multiple Comparisons) plots from the sufficient
statistics for a one-way design.
make x- and y-axis labels
Transpose of ECDF for centered fitted values and residuals from a linear model.
plot squared residuals in inches to match the y-dimension
Calculate the Variance Inflation Factor
Print two conformable trellis plots in adjacent columns with user
control of widths.
Rearranges and improves the legibility of the output from
the stepwise function in S-Plus.
Time series plot.
Confidence interval panel for MMC tiebreaker plots, or confidence
interval plot.
Analysis of variance from sufficient statistics for groups.
combineLimits.trellisvector
Combine limits on a one-dimensional trellis object.
push and pop a grid viewport, turn clipping off, change scale.
Plot all main effects and twoway interactions in a multifactor design
Multiple comparisons plot that gives independent user control
over the appearance of the significant and not significant comparisons.
MCA multiple comparisons analysis (pairwise)
Times series diagnostic plots for a structured set of
ARIMA models.
do.formula.trellis.xysplom
Interprets model formulas for xysplom and extended bwplots
Evaluate lm model with highest adjusted $R^2$.
emptyMainLeftAxisLeftStripBottomLegend
Remove main title, left axis tick labels, left strip, bottom legend
from plot and keep the vertical spacing allocated to those items.
Convert a one-dimensional trellis object to a two-dimensional trellis object.
This permits combineLimits and useOuterStrips to work.
Control aspect ratio in MMC plots to maintain isomeans grid as a square.
ANOVA table from the group sample sizes, means, and standard deviations.
Residual plots for a linear model.
Draw a "ladder of powers" plot, plotting each of several powers
of y against the same powers of x.
Datasets for Statistical Analysis and Data Display, Heiberger and
Holland
Panel functions for likert that include a stackWidth argument
Homogeneity of Variance
MMC (Mean--mean Multiple Comparisons) plot.
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.
3D plot of z against x and y,
with regression plane fit and display of squared residuals.
lmatPairwise
Coordinated time series and ACF and PCF plots.
Analysis of Covariance Plots
Update a multicomp object by ordering its contrasts.
strip function that is able to place the correlation or regression
coefficient into the strip label.
Print a "tsdiagplot" object.
Exports a graph to an EPS file.
Extension to S-Plus trellis to allow transposed plots.
place separate keys to the left of each row of a trellis
panel.bwplot.intermediate.hh
Panel functions for bwplot.
Panel functions for tsdiagplot.
summary and print and subscript methods for tsdiagplot and related objects.
trellis panel function, with labeled rows and columns and without
strip labels.
Plot all main effects and twoway interactions in a multifactor design
Function based on S-Plus panel.pairs to add the subpanel.scales
and panel.cex arguments.
loop through all attached directories looking for pattern,
possibly restricting to specified class or mode.
Prediction and Confidence Intervals for glm Objects
Resolve filenames relative to the HH directory.
Support software for
Statistical Analysis and Data Display
by
Richard M. Heiberger and Burt Holland
Subroutine used by residual.plots.lattice
Class "positioned", extends "ordered" to specify the position
for graphing the levels of a factor.
Construct an orthogonal matrix which is an arbitrary completion
of the column space of the input set of columns.
Default Panel Function for ci.plot
Three-factor generalization of latticeExtra::useOuterStrips
Draw a plot of y vs x from a linear model object, with residuals
indicated by lines or squares.
Extend matrix reshaping functions to trellis objects.
Draw plots of resid ~ y.hat and sqrt(abs(resid)) ~ y.hat
seqplot with confidence bands for the forecast region.