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MASS (version 7.3-45)

Support Functions and Datasets for Venables and Ripley's MASS

Description

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

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Version

Install

install.packages('MASS')

Monthly Downloads

184,279

Version

7.3-45

License

GPL-2 | GPL-3

Maintainer

Brian Ripley

Last Published

April 21st, 2016

Functions in MASS (7.3-45)

OME

Tests of Auditory Perception in Children with OME
addterm

Try All One-Term Additions to a Model
eqscplot

Plots with Geometrically Equal Scales
negative.binomial

Family function for Negative Binomial GLMs
predict.mca

Predict Method for Class 'mca'
Melanoma

Survival from Malignant Melanoma
anova.negbin

Likelihood Ratio Tests for Negative Binomial GLMs
Null

Null Spaces of Matrices
ginv

Generalized Inverse of a Matrix
coop

Co-operative Trial in Analytical Chemistry
hills

Record Times in Scottish Hill Races
area

Adaptive Numerical Integration
ldahist

Histograms or Density Plots of Multiple Groups
dropterm

Try All One-Term Deletions from a Model
rnegbin

Simulate Negative Binomial Variates
confint-MASS

Confidence Intervals for Model Parameters
glm.convert

Change a Negative Binomial fit to a GLM fit
predict.lda

Classify Multivariate Observations by Linear Discrimination
drivers

Deaths of Car Drivers in Great Britain 1969-84
width.SJ

Bandwidth Selection by Pilot Estimation of Derivatives
plot.lda

Plot Method for Class 'lda'
immer

Yields from a Barley Field Trial
shoes

Shoe wear data of Box, Hunter and Hunter
huber

Huber M-estimator of Location with MAD Scale
lda

Linear Discriminant Analysis
predict.lqs

Predict from an lqs Fit
theta.md

Estimate theta of the Negative Binomial
ships

Ships Damage Data
Boston

Housing Values in Suburbs of Boston
farms

Ecological Factors in Farm Management
DDT

DDT in Kale
housing

Frequency Table from a Copenhagen Housing Conditions Survey
con2tr

Convert Lists to Data Frames for use by lattice
Animals

Brain and Body Weights for 28 Species
GAGurine

Level of GAG in Urine of Children
chem

Copper in Wholemeal Flour
lm.gls

Fit Linear Models by Generalized Least Squares
motors

Accelerated Life Testing of Motorettes
Skye

AFM Compositions of Aphyric Skye Lavas
cov.trob

Covariance Estimation for Multivariate t Distribution
SP500

Returns of the Standard and Poors 500
UScrime

The Effect of Punishment Regimes on Crime Rates
npk

Classical N, P, K Factorial Experiment
accdeaths

Accidental Deaths in the US 1973-1978
caith

Colours of Eyes and Hair of People in Caithness
oats

Data from an Oats Field Trial
newcomb

Newcomb's Measurements of the Passage Time of Light
cats

Anatomical Data from Domestic Cats
cabbages

Data from a cabbage field trial
beav1

Body Temperature Series of Beaver 1
rms.curv

Relative Curvature Measures for Non-Linear Regression
stdres

Extract Standardized Residuals from a Linear Model
parcoord

Parallel Coordinates Plot
deaths

Monthly Deaths from Lung Diseases in the UK
Sitka

Growth Curves for Sitka Spruce Trees in 1988
forbes

Forbes' Data on Boiling Points in the Alps
bcv

Biased Cross-Validation for Bandwidth Selection
ucv

Unbiased Cross-Validation for Bandwidth Selection
road

Road Accident Deaths in US States
steam

The Saturated Steam Pressure Data
menarche

Age of Menarche in Warsaw
fitdistr

Maximum-likelihood Fitting of Univariate Distributions
denumerate

Transform an Allowable Formula for 'loglm' into one for 'terms'
crabs

Morphological Measurements on Leptograpsus Crabs
gamma.dispersion

Calculate the MLE of the Gamma Dispersion Parameter in a GLM Fit
Cars93

Data from 93 Cars on Sale in the USA in 1993
Aids2

Australian AIDS Survival Data
leuk

Survival Times and White Blood Counts for Leukaemia Patients
gilgais

Line Transect of Soil in Gilgai Territory
sammon

Sammon's Non-Linear Mapping
corresp

Simple Correspondence Analysis
lm.ridge

Ridge Regression
contr.sdif

Successive Differences Contrast Coding
cov.rob

Resistant Estimation of Multivariate Location and Scatter
mca

Multiple Correspondence Analysis
predict.glmmPQL

Predict Method for glmmPQL Fits
isoMDS

Kruskal's Non-metric Multidimensional Scaling
pairs.lda

Produce Pairwise Scatterplots from an 'lda' Fit
Insurance

Numbers of Car Insurance claims
mcycle

Data from a Simulated Motorcycle Accident
gehan

Remission Times of Leukaemia Patients
petrol

N. L. Prater's Petrol Refinery Data
summary.rlm

Summary Method for Robust Linear Models
loglm

Fit Log-Linear Models by Iterative Proportional Scaling
logtrans

Estimate log Transformation Parameter
Rubber

Accelerated Testing of Tyre Rubber
shuttle

Space Shuttle Autolander Problem
survey

Student Survey Data
profile.glm

Method for Profiling glm Objects
waders

Counts of Waders at 15 Sites in South Africa
npr1

US Naval Petroleum Reserve No. 1 data
anorexia

Anorexia Data on Weight Change
minn38

Minnesota High School Graduates of 1938
write.matrix

Write a Matrix or Data Frame
qda

Quadratic Discriminant Analysis
rational

Rational Approximation
summary.negbin

Summary Method Function for Objects of Class 'negbin'
biopsy

Biopsy Data on Breast Cancer Patients
Rabbit

Blood Pressure in Rabbits
Traffic

Effect of Swedish Speed Limits on Accidents
polr

Ordered Logistic or Probit Regression
hubers

Huber Proposal 2 Robust Estimator of Location and/or Scale
stormer

The Stormer Viscometer Data
birthwt

Risk Factors Associated with Low Infant Birth Weight
UScereal

Nutritional and Marketing Information on US Cereals
whiteside

House Insulation: Whiteside's Data
cement

Heat Evolved by Setting Cements
dose.p

Predict Doses for Binomial Assay model
Sitka89

Growth Curves for Sitka Spruce Trees in 1989
MASS-internal

Internal MASS functions
bacteria

Presence of Bacteria after Drug Treatments
Pima.tr

Diabetes in Pima Indian Women
fractions

Rational Approximation
gamma.shape

Estimate the Shape Parameter of the Gamma Distribution in a GLM Fit
epil

Seizure Counts for Epileptics
cpus

Performance of Computer CPUs
genotype

Rat Genotype Data
hist.scott

Plot a Histogram with Automatic Bin Width Selection
wtloss

Weight Loss Data from an Obese Patient
geyser

Old Faithful Geyser Data
abbey

Determinations of Nickel Content
plot.mca

Plot Method for Objects of Class 'mca'
michelson

Michelson's Speed of Light Data
renumerate

Convert a Formula Transformed by 'denumerate'
glmmPQL

Fit Generalized Linear Mixed Models via PQL
painters

The Painter's Data of de Piles
rlm

Robust Fitting of Linear Models
shrimp

Percentage of Shrimp in Shrimp Cocktail
truehist

Plot a Histogram
beav2

Body Temperature Series of Beaver 2
stepAIC

Choose a model by AIC in a Stepwise Algorithm
topo

Spatial Topographic Data
glm.nb

Fit a Negative Binomial Generalized Linear Model
galaxies

Velocities for 82 Galaxies
summary.loglm

Summary Method Function for Objects of Class 'loglm'
rotifer

Numbers of Rotifers by Fluid Density
lqs

Resistant Regression
muscle

Effect of Calcium Chloride on Muscle Contraction in Rat Hearts
nlschools

Eighth-Grade Pupils in the Netherlands
snails

Snail Mortality Data
Belgian-phones

Belgium Phone Calls 1950-1973
studres

Extract Studentized Residuals from a Linear Model
bandwidth.nrd

Bandwidth for density() via Normal Reference Distribution
eagles

Foraging Ecology of Bald Eagles
kde2d

Two-Dimensional Kernel Density Estimation
loglm1

Fit Log-Linear Models by Iterative Proportional Scaling -- Internal function
plot.profile

Plotting Functions for 'profile' Objects
quine

Absenteeism from School in Rural New South Wales
Cushings

Diagnostic Tests on Patients with Cushing's Syndrome
VA

Veteran's Administration Lung Cancer Trial
boxcox

Box-Cox Transformations for Linear Models
fgl

Measurements of Forensic Glass Fragments
mvrnorm

Simulate from a Multivariate Normal Distribution
mammals

Brain and Body Weights for 62 Species of Land Mammals
predict.qda

Classify from Quadratic Discriminant Analysis
synth.tr

Synthetic Classification Problem