Learn R Programming
⚠️There's a newer version (7.3-65) of this package.Take me there.

MASS (version 7.3-23)

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).

Copy Link

Version

Install

install.packages('MASS')

Monthly Downloads

108,239

Version

7.3-23

License

GPL-2 | GPL-3

Maintainer

Brian Ripley

Last Published

January 8th, 2013

Functions in MASS (7.3-23)

MASS-internal

Internal MASS functions
bandwidth.nrd

Bandwidth for density() via Normal Reference Distribution
Sitka89

Growth Curves for Sitka Spruce Trees in 1989
Rubber

Accelerated Testing of Tyre Rubber
bcv

Biased Cross-Validation for Bandwidth Selection
cats

Anatomical Data from Domestic Cats
con2tr

Convert Lists to Data Frames for use by lattice
Pima.tr

Diabetes in Pima Indian Women
eagles

Foraging Ecology of Bald Eagles
predict.glmmPQL

Predict Method for glmmPQL Fits
beav2

Body Temperature Series of Beaver 2
isoMDS

Kruskal's Non-metric Multidimensional Scaling
biopsy

Biopsy Data on Breast Cancer Patients
Cushings

Diagnostic Tests on Patients with Cushing's Syndrome
Insurance

Numbers of Car Insurance claims
Rabbit

Blood Pressure in Rabbits
Cars93

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

Effect of Swedish Speed Limits on Accidents
DDT

DDT in Kale
SP500

Returns of the Standard and Poors 500
fgl

Measurements of Forensic Glass Fragments
pairs.lda

Produce Pairwise Scatterplots from an 'lda' Fit
immer

Yields from a Barley Field Trial
boxcox

Box-Cox Transformations for Linear Models
survey

Student Survey Data
cpus

Performance of Computer CPUs
truehist

Plot a Histogram
denumerate

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

Veteran's Administration Lung Cancer Trial
dose.p

Predict Doses for Binomial Assay model
Aids2

Australian AIDS Survival Data
newcomb

Newcomb's Measurements of the Passage Time of Light
Skye

AFM Compositions of Aphyric Skye Lavas
painters

The Painter's Data of de Piles
housing

Frequency Table from a Copenhagen Housing Conditions Survey
whiteside

House Insulation: Whiteside's Data
caith

Colours of Eyes and Hair of People in Caithness
glm.nb

Fit a Negative Binomial Generalized Linear Model
shoes

Shoe wear data of Box, Hunter and Hunter
abbey

Determinations of Nickel Content
Sitka

Growth Curves for Sitka Spruce Trees in 1988
stepAIC

Choose a model by AIC in a Stepwise Algorithm
summary.loglm

Summary Method Function for Objects of Class 'loglm'
lda

Linear Discriminant Analysis
motors

Accelerated Life Testing of Motorettes
negative.binomial

Family function for Negative Binomial GLMs
geyser

Old Faithful Geyser Data
genotype

Rat Genotype Data
gilgais

Line Transect of Soil in Gilgai Territory
stormer

The Stormer Viscometer Data
glm.convert

Change a Negative Binomial fit to a GLM fit
hist.scott

Plot a Histogram with Automatic Bin Width Selection
menarche

Age of Menarche in Warsaw
rational

Rational Approximation
predict.mca

Predict Method for Class 'mca'
hills

Record Times in Scottish Hill Races
Boston

Housing Values in Suburbs of Boston
muscle

Effect of Calcium Chloride on Muscle Contraction in Rat Hearts
coop

Co-operative Trial in Analytical Chemistry
huber

Huber M-estimator of Location with MAD Scale
plot.lda

Plot Method for Class 'lda'
profile.glm

Method for Profiling glm Objects
farms

Ecological Factors in Farm Management
summary.rlm

Summary Method for Robust Linear Models
gamma.shape

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

Eighth-Grade Pupils in the Netherlands
UScereal

Nutritional and Marketing Information on US Cereals
cabbages

Data from a cabbage field trial
deaths

Monthly Deaths from Lung Diseases in the UK
parcoord

Parallel Coordinates Plot
snails

Snail Mortality Data
birthwt

Risk Factors Associated with Low Infant Birth Weight
OME

Tests of Auditory Perception in Children with OME
UScrime

The Effect of Punishment Regimes on Crime Rates
cement

Heat Evolved by Setting Cements
chem

Copper in Wholemeal Flour
qda

Quadratic Discriminant Analysis
dropterm

Try All One-Term Deletions from a Model
plot.mca

Plot Method for Objects of Class 'mca'
beav1

Body Temperature Series of Beaver 1
topo

Spatial Topographic Data
fractions

Rational Approximation
logtrans

Estimate log Transformation Parameter
sammon

Sammon's Non-Linear Mapping
predict.lqs

Predict from an lqs Fit
Null

Null Spaces of Matrices
epil

Seizure Counts for Epileptics
gamma.dispersion

Calculate the MLE of the Gamma Dispersion Parameter in a GLM Fit
anova.negbin

Likelihood Ratio Tests for Negative Binomial GLMs
hubers

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

Absenteeism from School in Rural New South Wales
road

Road Accident Deaths in US States
steam

The Saturated Steam Pressure Data
cov.rob

Resistant Estimation of Multivariate Location and Scatter
glmmPQL

Fit Generalized Linear Mixed Models via PQL
gehan

Remission Times of Leukaemia Patients
drivers

Deaths of Car Drivers in Great Britain 1969-84
contr.sdif

Successive Differences Contrast Coding
lqs

Resistant Regression
summary.negbin

Summary Method Function for Objects of Class 'negbin'
synth.tr

Synthetic Classification Problem
rnegbin

Simulate Negative Binomial Variates
addterm

Try All One-Term Additions to a Model
studres

Extract Studentized Residuals from a Linear Model
waders

Counts of Waders at 15 Sites in South Africa
mca

Multiple Correspondence Analysis
anorexia

Anorexia Data on Weight Change
mvrnorm

Simulate from a Multivariate Normal Distribution
oats

Data from an Oats Field Trial
rlm

Robust Fitting of Linear Models
loglm

Fit Log-Linear Models by Iterative Proportional Scaling
galaxies

Velocities for 82 Galaxies
wtloss

Weight Loss Data from an Obese Patient
ldahist

Histograms or Density Plots of Multiple Groups
lm.ridge

Ridge Regression
mammals

Brain and Body Weights for 62 Species of Land Mammals
fitdistr

Maximum-likelihood Fitting of Univariate Distributions
crabs

Morphological Measurements on Leptograpsus Crabs
predict.lda

Classify Multivariate Observations by Linear Discrimination
npr1

US Naval Petroleum Reserve No. 1 data
ginv

Generalized Inverse of a Matrix
renumerate

Convert a Formula Transformed by 'denumerate'
npk

Classical N, P, K Factorial Experiment
rotifer

Numbers of Rotifers by Fluid Density
lm.gls

Fit Linear Models by Generalized Least Squares
width.SJ

Bandwidth Selection by Pilot Estimation of Derivatives
theta.md

Estimate theta of the Negative Binomial
plot.profile

Plotting Functions for 'profile' Objects
minn38

Minnesota High School Graduates of 1938
forbes

Forbes' Data on Boiling Points in the Alps
predict.qda

Classify from Quadratic Discriminant Analysis
shrimp

Percentage of Shrimp in Shrimp Cocktail
mcycle

Data from a Simulated Motorcycle Accident
ships

Ships Damage Data
shuttle

Space Shuttle Autolander Problem
write.matrix

Write a Matrix or Data Frame
eqscplot

Plots with Geometrically Equal Scales
leuk

Survival Times and White Blood Counts for Leukaemia Patients
bacteria

Presence of Bacteria after Drug Treatments
ucv

Unbiased Cross-Validation for Bandwidth Selection
kde2d

Two-Dimensional Kernel Density Estimation
michelson

Michelson's Speed of Light Data
stdres

Extract Standardized Residuals from a Linear Model
accdeaths

Accidental Deaths in the US 1973-1978
corresp

Simple Correspondence Analysis
GAGurine

Level of GAG in Urine of Children
Animals

Brain and Body Weights for 28 Species
rms.curv

Relative Curvature Measures for Non-Linear Regression
polr

Ordered Logistic or Probit Regression
cov.trob

Covariance Estimation for Multivariate t Distribution
Belgian-phones

Belgium Phone Calls 1950-1973
area

Adaptive Numerical Integration
loglm1

Fit Log-Linear Models by Iterative Proportional Scaling -- Internal function
petrol

N. L. Prater's Petrol Refinery Data
confint-MASS

Confidence Intervals for Model Parameters
Melanoma

Survival from Malignant Melanoma