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MASS (version 7.3-3)
Main Package of Venables and Ripley's MASS
Description
Functions and datasets to support Venables and Ripley, 'Modern Applied Statistics with S' (4th edition).
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Install
install.packages('MASS')
Monthly Downloads
198,692
Version
7.3-3
License
GPL-2 | GPL-3
Maintainer
Brian Ripley
Last Published
October 28th, 2009
Functions in MASS (7.3-3)
Search functions
contr.sdif
Successive Differences Contrast Coding
Animals
Brain and Body Weights for 28 Species
cement
Heat Evolved by Setting Cements
Skye
AFM Compositions of Aphyric Skye Lavas
deaths
Monthly Deaths from Lung Diseases in the UK
cov.rob
Resistant Estimation of Multivariate Location and Scatter
Melanoma
Survival from Malignant Melanoma
Traffic
Effect of Swedish Speed Limits on Accidents
eqscplot
Plots with Geometrically Equal Scales
cats
Anatomical Data from Domestic Cats
beav1
Body Temperature Series of Beaver 1
logtrans
Estimate log Transformation Parameter
corresp
Simple Correspondence Analysis
anorexia
Anorexia Data on Weight Change
lqs
Resistant Regression
dropterm
Try All One-Term Deletions from a Model
kde2d
Two-Dimensional Kernel Density Estimation
farms
Ecological Factors in Farm Management
Insurance
Numbers of Car Insurance claims
bandwidth.nrd
Bandwidth for density() via Normal Reference Distribution
Belgian-phones
Belgium Phone Calls 1950-1973
beav2
Body Temperature Series of Beaver 2
negative.binomial
Family function for Negative Binomial GLMs
glmmPQL
Fit Generalized Linear Mixed Models via PQL
synth.tr
Synthetic Classification Problem
confint-MASS
Confidence Intervals for Model Parameters
denumerate
Transform an Allowable Formula for 'loglm' into one for 'terms'
coop
Co-operative Trial in Analytical Chemistry
predict.lqs
Predict from an lqs Fit
newcomb
Newcomb's Measurements of the Passage Time of Light
Aids2
Australian AIDS Survival Data
chem
Copper in Wholemeal Flour
SP500
Returns of the Standard and Poors 500
forbes
Forbes' Data on Boiling Points in the Alps
hills
Record Times in Scottish Hill Races
cpus
Performance of Computer CPUs
rnegbin
Simulate Negative Binomial Variates
accdeaths
Accidental Deaths in the US 1973-1978
ginv
Generalized Inverse of a Matrix
Cars93
Data from 93 Cars on Sale in the USA in 1993
Cushings
Diagnostic Tests on Patients with Cushing's Syndrome
geyser
Old Faithful Geyser Data
rotifer
Numbers of Rotifers by Fluid Density
menarche
Age of Menarche in Warsaw
painters
The Painter's Data of de Piles
stormer
The Stormer Viscometer Data
immer
Yields from a Barley Field Trial
plot.mca
Plot Method for Objects of Class 'mca'
gamma.shape
Estimate the Shape Parameter of the Gamma Distribution in a GLM Fit
hist.scott
Plot a Histogram with Automatic Bin Width Selection
profile.glm
Method for Profiling glm Objects
bcv
Biased Cross-Validation for Bandwidth Selection
hubers
Huber Proposal 2 Robust Estimator of Location and/or Scale
fitdistr
Maximum-likelihood Fitting of Univariate Distributions
Rabbit
Blood Pressure in Rabbits
GAGurine
Level of GAG in Urine of Children
glm.convert
Change a Negative Binomial fit to a GLM fit
ships
Ships Damage Data
loglm1
Fit Log-Linear Models by Iterative Proportional Scaling -- Internal function
huber
Huber M-estimator of Location with MAD Scale
plot.lda
Plot Method for Class 'lda'
npr1
US Naval Petroleum Reserve No. 1 data
cabbages
Data from a cabbage field trial
qda
Quadratic Discriminant Analysis
UScrime
The Effect of Punishment Regimes on Crime Rates
theta.md
Estimate theta of the Negative Binomial
stdres
Extract Standardized Residuals from a Linear Model
anova.negbin
Likelihood Ratio Tests for Negative Binomial GLMs
Pima.tr
Diabetes in Pima Indian Women
Boston
Housing Values in Suburbs of Boston
isoMDS
Kruskal's Non-metric Multidimensional Scaling
caith
Colours of Eyes and Hair of People in Caithness
con2tr
Convert Lists to Data Frames for use by Lattice
housing
Frequency Table from a Copenhagen Housing Conditions Survey
dose.p
Predict Doses for Binomial Assay model
lda
Linear Discriminant Analysis
DDT
DDT in Kale
fractions
Rational Approximation
truehist
Plot a Histogram
gamma.dispersion
Calculate the MLE of the Gamma Dispersion Parameter in a GLM Fit
predict.lda
Classify Multivariate Observations by Linear Discrimination
OME
Tests of Auditory Perception in Children with OME
galaxies
Velocities for 82 Galaxies
gilgais
Line Transect of Soil in Gilgai Territory
boxcox
Box-Cox Transformations for Linear Models
lm.ridge
Ridge Regression
plot.profile
Plottig Functions for 'profile' Objects
road
Road Accident Deaths in US States
pairs.lda
Produce Pairwise Scatterplots from an 'lda' Fit
minn38
Minnesota High School Graduates of 1938
loglm
Fit Log-Linear Models by Iterative Proportional Scaling
mcycle
Data from a Simulated Motorcycle Accident
rational
Rational Approximation
Null
Null Spaces of Matrices
survey
Student Survey Data
parcoord
Parallel Coordinates Plot
stepAIC
Choose a model by AIC in a Stepwise Algorithm
polr
Ordered Logistic or Probit Regression
oats
Data from an Oats Field Trial
cov.trob
Covariance Estimation for Multivariate t Distribution
bacteria
Presence of Bacteria after Drug Treatments
summary.negbin
Summary Method Function for Objects of Class 'negbin'
addterm
Try All One-Term Additions to a Model
snails
Snail Mortality Data
nlschools
Eighth-Grade Pupils in the Netherlands
rms.curv
Relative Curvature Measures for Non-Linear Regression
birthwt
Risk Factors Associated with Low Infant Birth Weight
wtloss
Weight Loss Data from an Obese Patient
muscle
Effect of Calcium Chloride on Muscle Contraction in Rat Hearts
summary.rlm
Summary Method for Robust Linear Models
eagles
Foraging Ecology of Bald Eagles
predict.qda
Classify from Quadratic Discriminant Analysis
genotype
Rat Genotype Data
shrimp
Percentage of Shrimp in Shrimp Cocktail
whiteside
House Insulation: Whiteside's Data
topo
Spatial Topographic Data
predict.glmmPQL
Predict Method for glmmPQL Fits
waders
Counts of Waders at 15 Sites in South Africa
shoes
Shoe wear data of Box, Hunter and Hunter
Rubber
Accelerated Testing of Tyre Rubber
steam
The Saturated Steam Pressure Data
width.SJ
Bandwidth Selection by Pilot Estimation of Derivatives
VA
Veteran's Administration Lung Cancer Trial
shuttle
Space Shuttle Autolander Problem
ucv
Unbiased Cross-Validation for Bandwidth Selection
UScereal
Nutritional and Marketing Information on US Cereals
michelson
Michelson's Speed of Light Data
rlm
Robust Fitting of Linear Models
sammon
Sammon's Non-Linear Mapping
mammals
Brain and Body Weights for 62 Species of Land Mammals
studres
Extract Studentized Residuals from a Linear Model
mca
Multiple Correspondence Analysis
Sitka89
Growth Curves for Sitka Spruce Trees in 1989
summary.loglm
Summary Method Function for Objects of Class 'loglm'
biopsy
Biopsy Data on Breast Cancer Patients
glm.nb
Fit a Negative Binomial Generalized Linear Model
drivers
Deaths of Car Drivers in Great Britain 1969-84
MASS-internal
Internal MASS functions
leuk
Survival Times and White Blood Counts for Leukaemia Patients
ldahist
Histograms or Density Plots of Multiple Groups
Sitka
Growth Curves for Sitka Spruce Trees in 1988
mvrnorm
Simulate from a Multivariate Normal Distribution
renumerate
Convert a Formula Transformed by 'denumerate'
motors
Accelerated Life Testing of Motorettes
epil
Seizure Counts for Epileptics
area
Adaptive Numerical Integration
petrol
N. L. Prater's Petrol Refinery Data
lm.gls
Fit Linear Models by Generalized Least Squares
fgl
Measurements of Forensic Glass Fragments
gehan
Remission Times of Leukaemia Patients
npk
Classical N, P, K Factorial Experiment
predict.mca
Predict Method for Class 'mca'
crabs
Morphological Measurements on Leptograpsus Crabs
abbey
Determinations of Nickel Content
quine
Absenteeism from School in Rural New South Wales
write.matrix
Write a Matrix or Data Frame