MASS v7.3-29


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by Brian Ripley

Support Functions and Datasets for Venables and Ripley's MASS

Functions and datasets to support Venables and Ripley, 'Modern Applied Statistics with S' (4th edition, 2002).

Functions in MASS

Name Description
isoMDS Kruskal's Non-metric Multidimensional Scaling
eagles Foraging Ecology of Bald Eagles
parcoord Parallel Coordinates Plot
confint-MASS Confidence Intervals for Model Parameters
plot.lda Plot Method for Class 'lda'
Traffic Effect of Swedish Speed Limits on Accidents
predict.qda Classify from Quadratic Discriminant Analysis
Rubber Accelerated Testing of Tyre Rubber Diabetes in Pima Indian Women
corresp Simple Correspondence Analysis
Cushings Diagnostic Tests on Patients with Cushing's Syndrome
Insurance Numbers of Car Insurance claims
MASS-internal Internal MASS functions
cov.rob Resistant Estimation of Multivariate Location and Scatter
Aids2 Australian AIDS Survival Data
fitdistr Maximum-likelihood Fitting of Univariate Distributions
glmmPQL Fit Generalized Linear Mixed Models via PQL
anorexia Anorexia Data on Weight Change
gamma.shape Estimate the Shape Parameter of the Gamma Distribution in a GLM Fit
caith Colours of Eyes and Hair of People in Caithness
genotype Rat Genotype Data
UScereal Nutritional and Marketing Information on US Cereals
gamma.dispersion Calculate the MLE of the Gamma Dispersion Parameter in a GLM Fit
cpus Performance of Computer CPUs
cov.trob Covariance Estimation for Multivariate t Distribution
beav1 Body Temperature Series of Beaver 1
glm.nb Fit a Negative Binomial Generalized Linear Model
bcv Biased Cross-Validation for Bandwidth Selection
eqscplot Plots with Geometrically Equal Scales
Melanoma Survival from Malignant Melanoma
OME Tests of Auditory Perception in Children with OME
Cars93 Data from 93 Cars on Sale in the USA in 1993
Rabbit Blood Pressure in Rabbits
farms Ecological Factors in Farm Management
boxcox Box-Cox Transformations for Linear Models
bandwidth.nrd Bandwidth for density() via Normal Reference Distribution
Boston Housing Values in Suburbs of Boston
UScrime The Effect of Punishment Regimes on Crime Rates
abbey Determinations of Nickel Content
gehan Remission Times of Leukaemia Patients
Null Null Spaces of Matrices
accdeaths Accidental Deaths in the US 1973-1978
GAGurine Level of GAG in Urine of Children
birthwt Risk Factors Associated with Low Infant Birth Weight
SP500 Returns of the Standard and Poors 500
cabbages Data from a cabbage field trial
crabs Morphological Measurements on Leptograpsus Crabs
leuk Survival Times and White Blood Counts for Leukaemia Patients
mvrnorm Simulate from a Multivariate Normal Distribution
biopsy Biopsy Data on Breast Cancer Patients
loglm Fit Log-Linear Models by Iterative Proportional Scaling
predict.glmmPQL Predict Method for glmmPQL Fits
glm.convert Change a Negative Binomial fit to a GLM fit
VA Veteran's Administration Lung Cancer Trial
epil Seizure Counts for Epileptics
coop Co-operative Trial in Analytical Chemistry
area Adaptive Numerical Integration
drivers Deaths of Car Drivers in Great Britain 1969-84
pairs.lda Produce Pairwise Scatterplots from an 'lda' Fit
Animals Brain and Body Weights for 28 Species
Sitka Growth Curves for Sitka Spruce Trees in 1988
fgl Measurements of Forensic Glass Fragments
minn38 Minnesota High School Graduates of 1938
cats Anatomical Data from Domestic Cats
gilgais Line Transect of Soil in Gilgai Territory
geyser Old Faithful Geyser Data
Belgian-phones Belgium Phone Calls 1950-1973
cement Heat Evolved by Setting Cements
Sitka89 Growth Curves for Sitka Spruce Trees in 1989
michelson Michelson's Speed of Light Data
bacteria Presence of Bacteria after Drug Treatments
deaths Monthly Deaths from Lung Diseases in the UK
rlm Robust Fitting of Linear Models
menarche Age of Menarche in Warsaw
chem Copper in Wholemeal Flour
dose.p Predict Doses for Binomial Assay model
Skye AFM Compositions of Aphyric Skye Lavas
lda Linear Discriminant Analysis
shoes Shoe wear data of Box, Hunter and Hunter
denumerate Transform an Allowable Formula for 'loglm' into one for 'terms'
road Road Accident Deaths in US States
qda Quadratic Discriminant Analysis
plot.mca Plot Method for Objects of Class 'mca'
ginv Generalized Inverse of a Matrix
mcycle Data from a Simulated Motorcycle Accident
plot.profile Plotting Functions for 'profile' Objects
forbes Forbes' Data on Boiling Points in the Alps
con2tr Convert Lists to Data Frames for use by lattice
survey Student Survey Data
immer Yields from a Barley Field Trial
predict.lqs Predict from an lqs Fit
anova.negbin Likelihood Ratio Tests for Negative Binomial GLMs
hist.scott Plot a Histogram with Automatic Bin Width Selection
shuttle Space Shuttle Autolander Problem
rotifer Numbers of Rotifers by Fluid Density
stdres Extract Standardized Residuals from a Linear Model
housing Frequency Table from a Copenhagen Housing Conditions Survey
predict.mca Predict Method for Class 'mca'
rational Rational Approximation
stormer The Stormer Viscometer Data
mca Multiple Correspondence Analysis
dropterm Try All One-Term Deletions from a Model
contr.sdif Successive Differences Contrast Coding
shrimp Percentage of Shrimp in Shrimp Cocktail
rnegbin Simulate Negative Binomial Variates
fractions Rational Approximation
lqs Resistant Regression
DDT DDT in Kale
topo Spatial Topographic Data
ucv Unbiased Cross-Validation for Bandwidth Selection
rms.curv Relative Curvature Measures for Non-Linear Regression
beav2 Body Temperature Series of Beaver 2
hubers Huber Proposal 2 Robust Estimator of Location and/or Scale
addterm Try All One-Term Additions to a Model
quine Absenteeism from School in Rural New South Wales
ships Ships Damage Data
galaxies Velocities for 82 Galaxies
huber Huber M-estimator of Location with MAD Scale
hills Record Times in Scottish Hill Races
snails Snail Mortality Data
profile.glm Method for Profiling glm Objects
truehist Plot a Histogram
negative.binomial Family function for Negative Binomial GLMs
lm.gls Fit Linear Models by Generalized Least Squares
width.SJ Bandwidth Selection by Pilot Estimation of Derivatives
petrol N. L. Prater's Petrol Refinery Data
renumerate Convert a Formula Transformed by 'denumerate'
motors Accelerated Life Testing of Motorettes
wtloss Weight Loss Data from an Obese Patient
kde2d Two-Dimensional Kernel Density Estimation
newcomb Newcomb's Measurements of the Passage Time of Light
ldahist Histograms or Density Plots of Multiple Groups
npk Classical N, P, K Factorial Experiment
logtrans Estimate log Transformation Parameter
studres Extract Studentized Residuals from a Linear Model
mammals Brain and Body Weights for 62 Species of Land Mammals
loglm1 Fit Log-Linear Models by Iterative Proportional Scaling -- Internal function
oats Data from an Oats Field Trial
stepAIC Choose a model by AIC in a Stepwise Algorithm
summary.rlm Summary Method for Robust Linear Models
polr Ordered Logistic or Probit Regression
predict.lda Classify Multivariate Observations by Linear Discrimination
lm.ridge Ridge Regression
painters The Painter's Data of de Piles
steam The Saturated Steam Pressure Data
npr1 US Naval Petroleum Reserve No. 1 data
waders Counts of Waders at 15 Sites in South Africa
nlschools Eighth-Grade Pupils in the Netherlands Synthetic Classification Problem
sammon Sammon's Non-Linear Mapping
muscle Effect of Calcium Chloride on Muscle Contraction in Rat Hearts
summary.loglm Summary Method Function for Objects of Class 'loglm' Estimate theta of the Negative Binomial
summary.negbin Summary Method Function for Objects of Class 'negbin'
whiteside House Insulation: Whiteside's Data
write.matrix Write a Matrix or Data Frame
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Last month downloads


Priority recommended
Date 2013-08-17
Revision $Rev: 3344 $
LazyData yes
ByteCompile yes
License GPL-2 | GPL-3
Packaged 2013-08-31 17:26:54 UTC; ripley
NeedsCompilation yes
Repository CRAN
Date/Publication 2013-08-31 19:29:27

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