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