# HH v2.1-9

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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 | |

persp.plane | Helper functions for regr2.plot | |

if.R | Conditional Execution for R or S-Plus | |

hov | Homogeneity of Variance | |

interaction.positioned | interaction method for positioned factors. | |

X.residuals | Residuals from the regression of each column of a data.frame against all the other columns. | |

ancova | Compute and plot oneway analysis of covariance | |

F.curve | plot a chisquare or a F-curve. | |

intxplot | Interaction plot, with an option to print standard error bars. | |

panel.cartesian | trellis panel function, with labeled rows and columns and without strip labels. | |

seqplot | Time series plot. | |

col.hh | Initializing Trellis Displays | |

grid.yaxis.hh | make x- and y-axis labels | |

dchisq.intermediate | Intermediate f and chisq functions to simplify writing for both R and S-Plus. | |

npar.arma | Count the number of parameters in an ARIMA model specification. | |

multicomp.reverse | Force all comparisons in a "multicomp" object to have the same sign. | |

plot.hov | Homogeneity of Variance Plot | |

arma.loop | Loop through a series of ARIMA models and display coordinated tables and diagnoastic graphs. | |

axis.i2wt | specialized axis function for interaction2wt. | |

hh | Resolve filenames relative to the HH directory. | |

HH-package | Support software for Statistical Analysis and Data Display by Richard M. Heiberger and Burt Holland | |

objip | loop through all attached directories looking for pattern | |

lm.case | case statistics for regression analysis | |

seqplot.forecast | seqplot with confidence bands for the forecast region. | |

ci.plot | Plot confidence and prediction intervals for simple linear regression | |

panel.bwplott | Extension to S-Plus trellis to allow transposed plots. | |

anova.mean | ANOVA table from the group sample sizes, means, and standard deviations. | |

do.formula.trellis.xysplom | Interprets model formulas for xysplom and extended bwplots | |

diag.maybe.null | Returns a value for the diagonal of NA and NULL arguments. | |

orthog.complete | Construct an orthogonal matrix which is an arbitrary completion of the column space of the input set of columns. | |

partial.corr | partial correlations | |

export.eps | Exports a graph to an EPS file. | |

ladder | Draw a "ladder of powers" plot, plotting each of several powers of y against the same powers of x. | |

mcalinfct | MCA multiple comparisons analysis (pairwise) | |

arima.diag.hh | Repair design error in S-Plus arima.diag | |

norm.curve | plot a normal or a t-curve with both x and z axes. | |

tsdiagplot | Times series diagnostic plots for a structured set of ARIMA models. | |

xysplom | scatterplot matrix with potentially different sets of variables on the rows and columns. | |

panel.bwplot.intermediate.hh | Panel functions for bwplot. | |

panel.xysplom | panel method for xysplom. | |

panel.acf | Panel functions for tsdiagplot. | |

aov.sufficient | Analysis of variance from sufficient statistics for groups. | |

tsacfplots | Coordinated time series and ACF and PCF plots. | |

mmc | MMC (mean--mean multiple comparisons) plots. | |

t.trellis | Interchange the x- and y-axes for an S-Plus trellis object. Interchange the conditioning variables for an R trellis object. | |

odds.ratio | Calculate or plot the odds ratio for a 2x2 table of counts. | |

plot.mmc.multicomp | MMC (Mean--mean Multiple Comparisons) plot. | |

legendGrob2wt | place separate keys to the left of each row of a trellis | |

strip.xysplom | strip function that is able to place the correlation or regression coefficient into the strip label. | |

panel.interaction2wt | Plot all main effects and twoway interactions in a multifactor design | |

extra | Miscellaneous functions that I wish were in or consistent between S-Plus and R. | |

multicomp.order | Update a multicomp object by ordering its contrasts. | |

ancova-class | Class "ancova" Analysis of Covariance | |

mmc.mean | MMC (mean--mean multiple comparisons) plots from the sufficient statistics for a one-way design. | |

GSremove | Remove selected GraphSheetPages in the S-Plus Windows GUI Graphsheet | |

summary.arma.loop | summary and print and subscript methods for tsdiagplot and related objects. | |

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. | |

interaction2wt | Plot all main effects and twoway interactions in a multifactor design | |

regr1.plot | plot x and y, with optional straight line fit and display of squared residuals | |

panel.pairs.hh | Function based on S-Plus panel.pairs to add the subpanel.scales and panel.cex arguments. | |

plot.multicomp | Multiple comparisons plot that gives independent user control over the appearance of the significant and not significant comparisons. | |

ae.dotplot | AE (Adverse Events) dotplot of incidence and relative risk | |

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. | |

vif | Calculate the Variance Inflation Factor | |

gof.calculation | Calculate Box--Ljung Goodness of Fit for ARIMA models in S-Plus. | |

push.vp.hh | push and pop a grid viewport, turn clipping off, change scale. | |

as.multicomp | Support functions in R for MMC (mean--mean multiple comparisons) plots. | |

panel.dotplot.tb | Dotplot with evenly spaced tiebreakers. | |

regr2.plot | 3D plot of z against x and y, with regression plane fit and display of squared residuals. | |

panel.ci.plot | Default Panel Function for ci.plot | |

strip.background0 | Turn off the coloring in the trellis strip labels. Color 0 is the background color. | |

print.tsdiagplot | Print a "tsdiagplot" object. | |

positioned-class | Class "positioned", extends "ordered" to specify the position for graphing the levels of a factor. | |

resid.squares | plot squared residuals in inches to match the y-dimension | |

residual.plots | Residual plots for a linear model. | |

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## Last month downloads

## Details

Type | Package |

Date | 2008-03-16 |

DependsSplus | |

License | GPL (>= 2) |

Packaged | Sun Mar 16 23:53:22 2008; rmh |

depends | base (>= 2.5.0) , grid , lattice , methods , multcomp (>= 0.991-7) , mvtnorm , R (>= 2.5.0) , stats |

Contributors | Richard Heiberger |

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