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MASS (version 7.3-39)

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

112,643

Version

7.3-39

License

GPL-2 | GPL-3

Maintainer

Brian Ripley

Last Published

February 24th, 2015

Functions in MASS (7.3-39)

Insurance

Numbers of Car Insurance claims

Cushings

Diagnostic Tests on Patients with Cushing's Syndrome

Rabbit

Blood Pressure in Rabbits

anova.negbin

Likelihood Ratio Tests for Negative Binomial GLMs

GAGurine

Level of GAG in Urine of Children

Cars93

Data from 93 Cars on Sale in the USA in 1993

cats

Anatomical Data from Domestic Cats

cov.rob

Resistant Estimation of Multivariate Location and Scatter

Aids2

Australian AIDS Survival Data

bacteria

Presence of Bacteria after Drug Treatments

biopsy

Biopsy Data on Breast Cancer Patients

abbey

Determinations of Nickel Content

galaxies

Velocities for 82 Galaxies

cpus

Performance of Computer CPUs

contr.sdif

Successive Differences Contrast Coding

MASS-internal

Internal MASS functions

fitdistr

Maximum-likelihood Fitting of Univariate Distributions

Boston

Housing Values in Suburbs of Boston

hills

Record Times in Scottish Hill Races

bcv

Biased Cross-Validation for Bandwidth Selection

gamma.dispersion

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

Rubber

Accelerated Testing of Tyre Rubber

denumerate

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

Sitka89

Growth Curves for Sitka Spruce Trees in 1989

farms

Ecological Factors in Farm Management

crabs

Morphological Measurements on Leptograpsus Crabs

caith

Colours of Eyes and Hair of People in Caithness

lm.gls

Fit Linear Models by Generalized Least Squares

muscle

Effect of Calcium Chloride on Muscle Contraction in Rat Hearts

deaths

Monthly Deaths from Lung Diseases in the UK

glmmPQL

Fit Generalized Linear Mixed Models via PQL

gilgais

Line Transect of Soil in Gilgai Territory

beav2

Body Temperature Series of Beaver 2

motors

Accelerated Life Testing of Motorettes

housing

Frequency Table from a Copenhagen Housing Conditions Survey

quine

Absenteeism from School in Rural New South Wales

lqs

Resistant Regression

huber

Huber M-estimator of Location with MAD Scale

Animals

Brain and Body Weights for 28 Species

Traffic

Effect of Swedish Speed Limits on Accidents

lm.ridge

Ridge Regression

UScereal

Nutritional and Marketing Information on US Cereals

Sitka

Growth Curves for Sitka Spruce Trees in 1988

dose.p

Predict Doses for Binomial Assay model

coop

Co-operative Trial in Analytical Chemistry

confint-MASS

Confidence Intervals for Model Parameters

mcycle

Data from a Simulated Motorcycle Accident

addterm

Try All One-Term Additions to a Model

loglm

Fit Log-Linear Models by Iterative Proportional Scaling

geyser

Old Faithful Geyser Data

npk

Classical N, P, K Factorial Experiment

pairs.lda

Produce Pairwise Scatterplots from an 'lda' Fit

summary.negbin

Summary Method Function for Objects of Class 'negbin'

plot.mca

Plot Method for Objects of Class 'mca'

nlschools

Eighth-Grade Pupils in the Netherlands

logtrans

Estimate log Transformation Parameter

chem

Copper in Wholemeal Flour

shoes

Shoe wear data of Box, Hunter and Hunter

rational

Rational Approximation

synth.tr

Synthetic Classification Problem

hubers

Huber Proposal 2 Robust Estimator of Location and/or Scale

steam

The Saturated Steam Pressure Data

predict.lda

Classify Multivariate Observations by Linear Discrimination

predict.qda

Classify from Quadratic Discriminant Analysis

oats

Data from an Oats Field Trial

loglm1

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

SP500

Returns of the Standard and Poors 500

cement

Heat Evolved by Setting Cements

parcoord

Parallel Coordinates Plot

stormer

The Stormer Viscometer Data

cov.trob

Covariance Estimation for Multivariate t Distribution

dropterm

Try All One-Term Deletions from a Model

rotifer

Numbers of Rotifers by Fluid Density

studres

Extract Studentized Residuals from a Linear Model

stepAIC

Choose a model by AIC in a Stepwise Algorithm

summary.loglm

Summary Method Function for Objects of Class 'loglm'

newcomb

Newcomb's Measurements of the Passage Time of Light

minn38

Minnesota High School Graduates of 1938

topo

Spatial Topographic Data

plot.lda

Plot Method for Class 'lda'

forbes

Forbes' Data on Boiling Points in the Alps

petrol

N. L. Prater's Petrol Refinery Data

summary.rlm

Summary Method for Robust Linear Models

michelson

Michelson's Speed of Light Data

rms.curv

Relative Curvature Measures for Non-Linear Regression

Null

Null Spaces of Matrices

drivers

Deaths of Car Drivers in Great Britain 1969-84

write.matrix

Write a Matrix or Data Frame

snails

Snail Mortality Data

gamma.shape

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

mvrnorm

Simulate from a Multivariate Normal Distribution

epil

Seizure Counts for Epileptics

corresp

Simple Correspondence Analysis

ginv

Generalized Inverse of a Matrix

genotype

Rat Genotype Data

Belgian-phones

Belgium Phone Calls 1950-1973

waders

Counts of Waders at 15 Sites in South Africa

isoMDS

Kruskal's Non-metric Multidimensional Scaling

rlm

Robust Fitting of Linear Models

bandwidth.nrd

Bandwidth for density() via Normal Reference Distribution

gehan

Remission Times of Leukaemia Patients

predict.glmmPQL

Predict Method for glmmPQL Fits

Pima.tr

Diabetes in Pima Indian Women

Skye

AFM Compositions of Aphyric Skye Lavas

polr

Ordered Logistic or Probit Regression

US Naval Petroleum Reserve No. 1 data

qda

Quadratic Discriminant Analysis

wtloss

Weight Loss Data from an Obese Patient

predict.lqs

Predict from an lqs Fit

anorexia

Anorexia Data on Weight Change

eagles

Foraging Ecology of Bald Eagles

glm.convert

Change a Negative Binomial fit to a GLM fit

birthwt

Risk Factors Associated with Low Infant Birth Weight

ldahist

Histograms or Density Plots of Multiple Groups

shrimp

Percentage of Shrimp in Shrimp Cocktail

leuk

Survival Times and White Blood Counts for Leukaemia Patients

truehist

Plot a Histogram

area

Adaptive Numerical Integration

rnegbin

Simulate Negative Binomial Variates

profile.glm

Method for Profiling glm Objects

lda

Linear Discriminant Analysis

plot.profile

Plotting Functions for 'profile' Objects

hist.scott

Plot a Histogram with Automatic Bin Width Selection

kde2d

Two-Dimensional Kernel Density Estimation

painters

The Painter's Data of de Piles

renumerate

Convert a Formula Transformed by 'denumerate'

stdres

Extract Standardized Residuals from a Linear Model

ucv

Unbiased Cross-Validation for Bandwidth Selection

accdeaths

Accidental Deaths in the US 1973-1978

mca

Multiple Correspondence Analysis

whiteside

House Insulation: Whiteside's Data

OME

Tests of Auditory Perception in Children with OME

boxcox

Box-Cox Transformations for Linear Models

survey

Student Survey Data

width.SJ

Bandwidth Selection by Pilot Estimation of Derivatives

UScrime

The Effect of Punishment Regimes on Crime Rates

Veteran's Administration Lung Cancer Trial

beav1

Body Temperature Series of Beaver 1

fractions

Rational Approximation

glm.nb

Fit a Negative Binomial Generalized Linear Model

eqscplot

Plots with Geometrically Equal Scales

immer

Yields from a Barley Field Trial

menarche

Age of Menarche in Warsaw

sammon

Sammon's Non-Linear Mapping

Melanoma

Survival from Malignant Melanoma

fgl

Measurements of Forensic Glass Fragments

mammals

Brain and Body Weights for 62 Species of Land Mammals

cabbages

Data from a cabbage field trial

con2tr

Convert Lists to Data Frames for use by lattice

negative.binomial

Family function for Negative Binomial GLMs

predict.mca

Predict Method for Class 'mca'

road

Road Accident Deaths in US States

shuttle

Space Shuttle Autolander Problem

theta.md

Estimate theta of the Negative Binomial