# HH v2.1-6

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 | |

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

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

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

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

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

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

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

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

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

col.hh | Initializing Trellis Displays | |

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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. | |

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

panel.acf | Panel functions for tsdiagplot. | |

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

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

partial.corr | partial correlations | |

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

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

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

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

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

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

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

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

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

hov | Homogeneity of Variance | |

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

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

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. | |

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

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

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

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

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

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

lm.case | case statistics for regression analysis | |

mcalinfct | MCA multiple comparisons analysis (pairwise) | |

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

ancova | Compute and plot oneway analysis of covariance | |

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

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

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

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

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

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

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

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

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

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

plot.hov | Homogeneity of Variance Plot | |

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

panel.xysplom | panel method for xysplom. | |

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

seqplot | Time series plot. | |

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

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

bwplot.formula | Replacement for bwplot.formula and compute.packet in R to allow them to work with the new "positioned" class. | |

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

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

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

vif | Calculate the Variance Inflation Factor | |

No Results! |

## Last month downloads

## Details

Type | Package |

Date | 2008-01-05 |

License | GPL (>= 2) |

Packaged | Thu Jan 3 09:16:40 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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