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

MASS (version 7.3-37)

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

112,643

Version

7.3-37

License

GPL-2 | GPL-3

Maintainer

Brian Ripley

Last Published

January 10th, 2015

Functions in MASS (7.3-37)

Cushings

Diagnostic Tests on Patients with Cushing's Syndrome
GAGurine

Level of GAG in Urine of Children
bandwidth.nrd

Bandwidth for density() via Normal Reference Distribution
Melanoma

Survival from Malignant Melanoma
anorexia

Anorexia Data on Weight Change
Sitka89

Growth Curves for Sitka Spruce Trees in 1989
Sitka

Growth Curves for Sitka Spruce Trees in 1988
glm.convert

Change a Negative Binomial fit to a GLM fit
DDT

DDT in Kale
boxcox

Box-Cox Transformations for Linear Models
cov.trob

Covariance Estimation for Multivariate t Distribution
OME

Tests of Auditory Perception in Children with OME
Rubber

Accelerated Testing of Tyre Rubber
MASS-internal

Internal MASS functions
beav1

Body Temperature Series of Beaver 1
accdeaths

Accidental Deaths in the US 1973-1978
denumerate

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

Performance of Computer CPUs
immer

Yields from a Barley Field Trial
biopsy

Biopsy Data on Breast Cancer Patients
addterm

Try All One-Term Additions to a Model
crabs

Morphological Measurements on Leptograpsus Crabs
fgl

Measurements of Forensic Glass Fragments
gehan

Remission Times of Leukaemia Patients
cats

Anatomical Data from Domestic Cats
gamma.shape

Estimate the Shape Parameter of the Gamma Distribution in a GLM Fit
beav2

Body Temperature Series of Beaver 2
VA

Veteran's Administration Lung Cancer Trial
cement

Heat Evolved by Setting Cements
con2tr

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

Diabetes in Pima Indian Women
UScereal

Nutritional and Marketing Information on US Cereals
UScrime

The Effect of Punishment Regimes on Crime Rates
eagles

Foraging Ecology of Bald Eagles
corresp

Simple Correspondence Analysis
mcycle

Data from a Simulated Motorcycle Accident
fitdistr

Maximum-likelihood Fitting of Univariate Distributions
bacteria

Presence of Bacteria after Drug Treatments
gamma.dispersion

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

Data from an Oats Field Trial
Null

Null Spaces of Matrices
predict.qda

Classify from Quadratic Discriminant Analysis
hubers

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

Colours of Eyes and Hair of People in Caithness
dose.p

Predict Doses for Binomial Assay model
chem

Copper in Wholemeal Flour
dropterm

Try All One-Term Deletions from a Model
forbes

Forbes' Data on Boiling Points in the Alps
coop

Co-operative Trial in Analytical Chemistry
deaths

Monthly Deaths from Lung Diseases in the UK
genotype

Rat Genotype Data
quine

Absenteeism from School in Rural New South Wales
cov.rob

Resistant Estimation of Multivariate Location and Scatter
galaxies

Velocities for 82 Galaxies
glmmPQL

Fit Generalized Linear Mixed Models via PQL
ginv

Generalized Inverse of a Matrix
sammon

Sammon's Non-Linear Mapping
epil

Seizure Counts for Epileptics
SP500

Returns of the Standard and Poors 500
hist.scott

Plot a Histogram with Automatic Bin Width Selection
profile.glm

Method for Profiling glm Objects
steam

The Saturated Steam Pressure Data
waders

Counts of Waders at 15 Sites in South Africa
plot.lda

Plot Method for Class 'lda'
menarche

Age of Menarche in Warsaw
lqs

Resistant Regression
mammals

Brain and Body Weights for 62 Species of Land Mammals
ships

Ships Damage Data
summary.loglm

Summary Method Function for Objects of Class 'loglm'
motors

Accelerated Life Testing of Motorettes
snails

Snail Mortality Data
ldahist

Histograms or Density Plots of Multiple Groups
birthwt

Risk Factors Associated with Low Infant Birth Weight
leuk

Survival Times and White Blood Counts for Leukaemia Patients
abbey

Determinations of Nickel Content
lda

Linear Discriminant Analysis
petrol

N. L. Prater's Petrol Refinery Data
newcomb

Newcomb's Measurements of the Passage Time of Light
npk

Classical N, P, K Factorial Experiment
predict.mca

Predict Method for Class 'mca'
loglm1

Fit Log-Linear Models by Iterative Proportional Scaling -- Internal function
width.SJ

Bandwidth Selection by Pilot Estimation of Derivatives
shuttle

Space Shuttle Autolander Problem
anova.negbin

Likelihood Ratio Tests for Negative Binomial GLMs
contr.sdif

Successive Differences Contrast Coding
bcv

Biased Cross-Validation for Bandwidth Selection
ucv

Unbiased Cross-Validation for Bandwidth Selection
confint-MASS

Confidence Intervals for Model Parameters
Skye

AFM Compositions of Aphyric Skye Lavas
geyser

Old Faithful Geyser Data
lm.ridge

Ridge Regression
rational

Rational Approximation
synth.tr

Synthetic Classification Problem
rms.curv

Relative Curvature Measures for Non-Linear Regression
huber

Huber M-estimator of Location with MAD Scale
write.matrix

Write a Matrix or Data Frame
truehist

Plot a Histogram
negative.binomial

Family function for Negative Binomial GLMs
muscle

Effect of Calcium Chloride on Muscle Contraction in Rat Hearts
stormer

The Stormer Viscometer Data
minn38

Minnesota High School Graduates of 1938
shoes

Shoe wear data of Box, Hunter and Hunter
glm.nb

Fit a Negative Binomial Generalized Linear Model
stdres

Extract Standardized Residuals from a Linear Model
rlm

Robust Fitting of Linear Models
summary.negbin

Summary Method Function for Objects of Class 'negbin'
mca

Multiple Correspondence Analysis
predict.lqs

Predict from an lqs Fit
survey

Student Survey Data
rotifer

Numbers of Rotifers by Fluid Density
Traffic

Effect of Swedish Speed Limits on Accidents
kde2d

Two-Dimensional Kernel Density Estimation
whiteside

House Insulation: Whiteside's Data
nlschools

Eighth-Grade Pupils in the Netherlands
predict.lda

Classify Multivariate Observations by Linear Discrimination
Belgian-phones

Belgium Phone Calls 1950-1973
hills

Record Times in Scottish Hill Races
isoMDS

Kruskal's Non-metric Multidimensional Scaling
plot.mca

Plot Method for Objects of Class 'mca'
michelson

Michelson's Speed of Light Data
plot.profile

Plotting Functions for 'profile' Objects
qda

Quadratic Discriminant Analysis
predict.glmmPQL

Predict Method for glmmPQL Fits
polr

Ordered Logistic or Probit Regression
studres

Extract Studentized Residuals from a Linear Model
rnegbin

Simulate Negative Binomial Variates
pairs.lda

Produce Pairwise Scatterplots from an 'lda' Fit
housing

Frequency Table from a Copenhagen Housing Conditions Survey
summary.rlm

Summary Method for Robust Linear Models
road

Road Accident Deaths in US States
Aids2

Australian AIDS Survival Data
Animals

Brain and Body Weights for 28 Species
Rabbit

Blood Pressure in Rabbits
Cars93

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

Ecological Factors in Farm Management
topo

Spatial Topographic Data
Boston

Housing Values in Suburbs of Boston
theta.md

Estimate theta of the Negative Binomial
Insurance

Numbers of Car Insurance claims
eqscplot

Plots with Geometrically Equal Scales
cabbages

Data from a cabbage field trial
drivers

Deaths of Car Drivers in Great Britain 1969-84
fractions

Rational Approximation
logtrans

Estimate log Transformation Parameter
renumerate

Convert a Formula Transformed by 'denumerate'
parcoord

Parallel Coordinates Plot
loglm

Fit Log-Linear Models by Iterative Proportional Scaling
gilgais

Line Transect of Soil in Gilgai Territory
npr1

US Naval Petroleum Reserve No. 1 data
stepAIC

Choose a model by AIC in a Stepwise Algorithm
mvrnorm

Simulate from a Multivariate Normal Distribution
area

Adaptive Numerical Integration
lm.gls

Fit Linear Models by Generalized Least Squares
painters

The Painter's Data of de Piles
shrimp

Percentage of Shrimp in Shrimp Cocktail
wtloss

Weight Loss Data from an Obese Patient