# HH v2.1-13

Monthly downloads

## 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 | |

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

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. | |

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

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

lm.case | case statistics for regression analysis | |

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

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

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

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

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

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

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

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

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

plot.hov | Homogeneity of Variance Plot | |

glht.mcp.993 | Retain averaging behavior that was previously available in glht. | |

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

partial.corr | partial correlations | |

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

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

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

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

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

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

ancova | Compute and plot oneway analysis of covariance | |

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

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

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

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

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

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

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

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

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

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

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

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

panel.acf | Panel functions for tsdiagplot. | |

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

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

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

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

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. | |

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

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

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

col.hh | Initializing Trellis Displays | |

seqplot | Time series plot. | |

panel.xysplom | panel method for xysplom. | |

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

hov | Homogeneity of Variance | |

mcalinfct | MCA multiple comparisons analysis (pairwise) | |

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

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

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

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

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

vif | Calculate the Variance Inflation Factor | |

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

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

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## Last month downloads

## Details

Type | Package |

Date | 2008-07-08 |

DependsSplus | |

License | GPL (>= 2) |

Packaged | Tue Jul 8 23:01:20 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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