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