# HH v2.1-25

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 | |

cp.calc | Rearranges and improves the legibility of the output from the stepwise function in S-Plus. | |

partial.corr | partial correlations | |

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

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

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

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

mcalinfct | MCA multiple comparisons analysis (pairwise) | |

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

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

lmatRows | Find the row numbers in the lmat corresponding to the focus factor. | |

lm.regsubsets | Evaluate lm model with highest adjusted $R^2$. | |

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

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

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

seqplot | Time series plot. | |

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

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

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

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

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

ancova | Compute and plot oneway analysis of covariance | |

panel.acf | Panel functions for tsdiagplot. | |

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

hov | Homogeneity of Variance | |

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

lm.case | case statistics for regression analysis | |

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

col.hh | Initializing Trellis Displays | |

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

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. | |

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

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

plot.hov | Homogeneity of Variance Plot | |

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

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

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. | |

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

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

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

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

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

vif | Calculate the Variance Inflation Factor | |

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

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

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

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

logit | Logistic function and its inverse. | |

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

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

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

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

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

panel.xysplom | panel method for xysplom. | |

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

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

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

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

HH_regsubsets | Display tabular results for Best Subsets Regression. | |

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

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

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

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

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

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

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

No Results! |

## Last month downloads

## Details

Type | Package |

Date | 2009-03-12 |

DependsSplus | |

License | GPL (>= 2) |

Packaged | Sun Mar 15 22:13:53 2009; RMH28285 |

Repository | CRAN |

Date/Publication | 2009-03-16 08:51:10 |

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

Contributors | Richard Heiberger |

#### Include our badge in your README

```
[![Rdoc](http://www.rdocumentation.org/badges/version/HH)](http://www.rdocumentation.org/packages/HH)
```