# HH v2.1-15

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 | |

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

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

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

ancova | Compute and plot oneway analysis of covariance | |

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

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

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

col.hh | Initializing Trellis Displays | |

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

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

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

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

panel.acf | Panel functions for tsdiagplot. | |

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

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

hov | Homogeneity of Variance | |

panel.xysplom | panel method for xysplom. | |

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

partial.corr | partial correlations | |

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

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

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

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

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

mcalinfct | MCA multiple comparisons analysis (pairwise) | |

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

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

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

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

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

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

vif | Calculate the Variance Inflation Factor | |

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

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

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

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

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

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

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. | |

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. | |

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

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

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

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

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

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

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

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

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

lm.case | case statistics for regression analysis | |

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

seqplot | Time series plot. | |

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

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

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. | |

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

plot.hov | Homogeneity of Variance Plot | |

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

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

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## Last month downloads

## Details

Type | Package |

Date | 2008-07-30 |

DependsSplus | |

License | GPL (>= 2) |

Packaged | Wed Jul 30 16:11:00 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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