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R2MLwiN (version 0.8-1)

Running 'MLwiN' from Within R

Description

An R command interface to the 'MLwiN' multilevel modelling software package.

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Version

Install

install.packages('R2MLwiN')

Monthly Downloads

285

Version

0.8-1

License

GPL (>= 2)

Maintainer

Zhengzheng Zhang

Last Published

April 21st, 2015

Functions in R2MLwiN (0.8-1)

Untoggle

Converts a categorical variable into several separate binary variables
bang1

Sub-sample from the 1989 Bangladesh Fertility Survey
predCurves

Draws predicted curves (lines) using estimates from the fixed part of a fitted model.
caterpillar

Draws a caterpillar plot (in MLwiN style).
double2singlePrecision

Converts numerical values from double precision to single precision.
bes83

Subsample from British Election Study, '83.
deviance,mlwinfitIGLS-method

Returns the deviance from "mlwinfitIGLS" objects.
mlwin2bugs

This function captures output files from MLwiN for estimation in WinBUGS/OpenBUGS.
tutorial

Exam results for six inner London Education Authorities
Formula.translate

An internal function to translate an R formula into an R list object.
jspmix1

Dataset of pupils' test scores, a subset of the Junior School Project.
coef,mlwinfitMCMC-method

Extract the coefficient vector from "mlwinfitMCMC" objects
nobs,mlwinfitMCMC-method

Returns the number of used observations from "mlwinfitMCMC" objects.
residuals,mlwinfitIGLS-method

Returns the residual data from "mlwinfitIGLS" objects.
ws2foreign

Converts data from one format to another within MLwiN
gcsecomp1

Pupils' marks from GCSE exams (UK, 1989); complete cases only.
residuals,mlwinfitMCMC-method

Returns the residual data from "mlwinfitMCMC" objects.
rats

Weights of 30 rats, measured weekly over 5 weeks.
update,mlwinfitMCMC-method

Update "mlwinfitMCMC" objects
xc

Examination scores of 16-year olds in Fife, Scotland.
summary,mlwinfitMCMC-method

Summarize "mlwinfitMCMC" objects
BD

Calculates Brooks-Draper diagnostic
sixway

Draws a sixway plot of MCMC diagnostics.
update,mlwinfitIGLS-method

Update "mlwinfitIGLS" objects
caterpillarR

Draws caterpillar plots of the residuals from a mlwinfitIGLS-class or mlwinfitMCMC-class object, at a chosen level of the multilevel model.
prior2macro

Translates informative prior information into a concise MLwiN macro.
df.residual,mlwinfitIGLS-method

Returns the residual degrees-of-freedom extracted from "mlwinfitIGLS" objects.
R2MLwiN

Running MLwiN from within R
vcov,mlwinfitIGLS-method

Extract the approximate variance-covariance matrix from "mlwinfitIGLS" objects
xc1

Examination scores of 16-year olds in Fife, Scotland.
wage1

Simulated dataset of office workers' salary and other employment details.
[,mlwinfitIGLS,ANY,ANY,ANY-method

Extract or Replace parts of "mlwinfitIGLS" objects
mmmec

EC data on UV radiation exposure & malignant melanoma.
logLik,mlwinfitIGLS-method

Returns the log-likelihood from "mlwinfitIGLS" objects.
mlwinfitMCMC-class

An S4 class that stores the outputs of the fitted MCMC model.
lips1

Lips data
bang

Sub-sample from the 1989 Bangladesh Fertility Survey (see Huq & Cleveland, 1990)
[,mlwinfitMCMC,ANY,ANY,ANY-method

Extract or Replace parts of "mlwinfitMCMC" objects
formula,mlwinfitMCMC-method

"mlwinfitMCMC" model formula
vcov,mlwinfitMCMC-method

Extract the approximate variance-covariance matrix from "mlwinfitMCMC" objects
gcsemv1

Pupils' marks from GCSE exams (UK, 1989).
fitted,mlwinfitIGLS-method

Returns the fitted values from "mlwinfitIGLS" objects.
runMLwiN

Calls MLwiN from R.
predLines

Draws predicted lines using a fitted model object
hungary1

Hungarian component of 2nd International Science Survey, '84; see Goldstein 2003
write.MCMC

Writes MLwiN macros to fit models using Markov chain Monte Carlo (MCMC) methods
write.IGLS

Writes MLwiN macros to fit models using the iterative generalized least squares (IGLS) algorithm.
diag1

Examination dataset
df2matrix

Translates a data.frame, formatted for use in multiple membership modelling in MLwiN, to a matrix.
matrix2df

For multiple membership models, translates matrix into a data.frame formatted for MLwiN
nobs,mlwinfitIGLS-method

Returns the number of used observations from "mlwinfitIGLS" objects.
predict,mlwinfitMCMC-method

Returns the predicted data from "mlwinfitMCMC" objects.
trajectories

Plots MCMC chain trajectories
fitted,mlwinfitMCMC-method

Returns the fitted values from "mlwinfitMCMC" objects.
Formula.translate.compat

An internal function, allowing back-compatibility, which translates a model formula from a formula object or character string into an R list object.
MCSE

Calculates the estimated Monte Carlo standard error (MCSE)
alevchem

Chemistry A-level results from one exam board
height

Height data.
summary,mlwinfitIGLS-method

Summarize "mlwinfitIGLS" objects
formula,mlwinfitIGLS-method

"mlwinfitIGLS" model formula
predict,mlwinfitIGLS-method

Returns the predicted data from "mlwinfitIGLS" objects.
reading1

Students' reading attainment in inner London infant schools.
coef,mlwinfitIGLS-method

Extract the coefficient vector from "mlwinfitIGLS" objects
mlwinfitIGLS-class

An S4 class that stores the outputs of the fitted IGLS model.