Residuals from the regression of each column of a
data.frame against all the other columns.
Selection of colors for Likert plots.
Class "ancova" Analysis of Covariance
Calculate Box--Ljung Goodness of Fit for ARIMA models in S-Plus.
Homogeneity of Variance Plot
Display tabular results for Best Subsets Regression.
Construct an orthogonal matrix which is an arbitrary completion
of the column space of the input set of columns.
Force all comparisons in a "multicomp" object to have the same sign.
Exports a graph to an EPS file.
Homogeneity of Variance
Combine two trellis objects, each containing one column of
trellis panels, into a single trellis object containing all panels.
emptyMainLeftAxisLeftStripBottomLegend
Remove main title, left axis tick labels, left strip, bottom legend
from plot and keep the vertical spacing allocated to those items.
Plot all main effects and twoway interactions in a multifactor design
trellis panel function, with labeled rows and columns and without
strip labels.
Support software for
Statistical Analysis and Data Display
by
Richard M. Heiberger and Burt Holland
Print two conformable trellis plots in adjacent columns with user
control of widths.
as.matrix.listOfNamedMatrices
Convert a list of matrices to a single matrix
Find the row numbers in the lmat
corresponding to the focus factor.
Datasets for Statistical Analysis and Data Display, Heiberger and
Holland
case statistics for regression analysis
specialized axis function for interaction2wt.
Compute and plot oneway analysis of covariance
plot x and y,
with optional straight line fit and display of squared residuals
Print a "tsdiagplot" object.
Retain averaging behavior that was previously available in glht.
Class "positioned", extends "ordered" to specify the position
for graphing the levels of a factor.
Defunct Functions in Package 'HH'
Update a multicomp object by ordering its contrasts.
make x- and y-axis labels
Time series plot.
Coordinated time series and ACF and PCF plots.
Calculate the Variance Inflation Factor
summary and print and subscript methods for tsdiagplot and related objects.
loop through all attached directories looking for pattern
panel method for xysplom.
Returns a value for the diagonal of NA and NULL arguments.
ANOVA table from the group sample sizes, means, and standard deviations.
AE (Adverse Events) dotplot of incidence and relative risk
Residual plots for a linear model.
place separate keys to the left of each row of a trellis
Support functions for diverging stacked barcharts for Likert, semantic
differential, and rating scale data.
Logistic function and its inverse.
Initializing Trellis Displays
Extension to S-Plus trellis to allow transposed plots.
Default Panel Function for ci.plot
partial correlations
Resolve filenames relative to the HH directory.
Loop through a series of ARIMA models and display coordinated
tables and diagnoastic graphs.
Evaluate lm model with highest adjusted $R^2$.
3D plot of z against x and y,
with regression plane fit and display of squared residuals.
MMC (mean--mean multiple comparisons) plots from the sufficient
statistics for a one-way design.
Function based on S-Plus panel.pairs to add the subpanel.scales
and panel.cex arguments.
Support functions in R for MMC (mean--mean multiple comparisons) plots.
Plot confidence and prediction intervals for simple linear regression
Interaction plot, with an option to print standard error bars.
Turn off the coloring in the trellis strip labels. Color 0 is the
background color.
Calculate or plot the odds ratio for a 2x2 table of counts.
Remove selected GraphSheetPages in the S-Plus Windows GUI Graphsheet
interaction method for positioned factors.
Analysis of variance from sufficient statistics for groups.
Plot all main effects and twoway interactions in a multifactor design
plot a chisquare or a F-curve.
Print a Likert plot as a Population Triangle
Diverging stacked barcharts for Likert, semantic
differential, rating scale data, and population pyramids.
Panel functions for tsdiagplot.
Rearranges and improves the legibility of the output from
the stepwise function in S-Plus.
Miscellaneous functions that I wish were in or consistent between
S-Plus and R.
panel.bwplot.intermediate.hh
Panel functions for bwplot.
MCA multiple comparisons analysis (pairwise)
scatterplot matrix with potentially different sets of variables
on the rows and columns.
MMC (mean--mean multiple comparisons) plots.
Times series diagnostic plots for a structured set of
ARIMA models.
plot squared residuals in inches to match the y-dimension
Multiple comparisons plot that gives independent user control
over the appearance of the significant and not significant comparisons.
Right-justify right-axis tick labels.
Dotplot with evenly spaced tiebreakers.
push and pop a grid viewport, turn clipping off, change scale.
Count the number of parameters in an ARIMA model specification.
do.formula.trellis.xysplom
Interprets model formulas for xysplom and extended bwplots
Calculates the mean, standard deviation, and number of
observations in each group of a data.frame that has one continuous
variable and two factors.
Intermediate f and chisq functions to simplify writing
for both R and S-Plus.
MMC (Mean--mean Multiple Comparisons) plot.
Interchange the x- and y-axes for an S-Plus trellis object.
Interchange the conditioning variables for an R trellis object.
Repair design error in S-Plus arima.diag
Draw a "ladder of powers" plot, plotting each of several powers
of y against the same powers of x.
Display multiple independent trellis objects, representing
likert plots, on the same coordinated scale.
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.
plot a normal or a t-curve with both x and z axes.
Helper functions for regr2.plot
Display multiple independent trellis objects on the same
coordinated scale.
seqplot with confidence bands for the forecast region.
Conditional Execution for R or S-Plus
strip function that is able to place the correlation or regression
coefficient into the strip label.