lava: Latent Variable Models

Estimation and simulation of latent variable models.

AuthorKlaus K. Holst [aut, cre], Brice Ozenne [ctb], Thomas Gerds [ctb]
Date of publication2016-12-20 11:47:01
MaintainerKlaus K. Holst <kkho@biostat.ku.dk>
LicenseGPL-3
Version1.4.6
https://github.com/kkholst/lava

View on CRAN

Man pages

addvar: Add variable to (model) object

backdoor: Backdoor criterion

baptize: Label elements of object

blockdiag: Combine matrices to block diagonal structure

bmd: Longitudinal Bone Mineral Density Data (Wide format)

bmidata: Data

bootstrap: Generic bootstrap method

bootstrap.lvm: Calculate bootstrap estimates of a lvm object

brisa: Simulated data

By: Apply a Function to a Data Frame Split by Factors

calcium: Longitudinal Bone Mineral Density Data

cancel: Generic cancel method

children: Extract children or parent elements of object

click: Identify points on plot

closed.testing: Closed testing procedure

Col: Generate a transparent RGB color

colorbar: Add color-bar to plot

Combine: Report estimates across different models

commutation: Finds the unique commutation matrix

compare: Statistical tests

complik: Composite Likelihood for probit latent variable models

confband: Add Confidence limits bar to plot

confint.lvmfit: Calculate confidence limits for parameters

constrain-set: Add non-linear constraints to latent variable model

contr: Create contrast matrix

correlation: Generic method for extracting correlation coefficients of...

covariance: Add covariance structure to Latent Variable Model

density.sim: Plot sim object

devcoords: Returns device-coordinates and plot-region

diagtest: Calculate diagnostic tests for 2x2 table

dsep.lvm: Check d-separation criterion

equivalence: Identify candidates of equivalent models

estimate.default: Estimation of functional of parameters

estimate.lvm: Estimation of parameters in a Latent Variable Model (lvm)

eventTime: Add an observed event time outcome to a latent variable...

Expand: Create a Data Frame from All Combinations of Factors

fplot: fplot

getMplus: Read Mplus output

getSAS: Read SAS output

gof: Extract model summaries and GOF statistics for model object

Graph: Extract graph

hubble: Hubble data

hubble2: Hubble data

iid: Extract i.i.d. decomposition (influence function) from model...

images: Organize several image calls (for visualizing categorical...

indoorenv: Data

intercept: Fix mean parameters in 'lvm'-object

internal: For internal use

kill: Remove variables from (model) object.

ksmooth2: Plot/estimate surface

labels-set: Define labels of graph

lava.options: Set global options for 'lava'

lava-package: Estimation and simulation of latent variable models

lvm: Initialize new latent variable model

makemissing: Create random missing data

measurement.error: Two-stage (non-linear) measurement error

Missing: Missing value generator

missingdata: Missing data example

Model: Extract model

modelsearch: Model searching

multinomial: Estimate probabilities in contingency table

nldata: Example data (nonlinear model)

nsem: Example SEM data (nonlinear)

op_concat: Concatenation operator

op_match: Matching operator (x not in y) oposed to the '%in%'-operator...

ordreg: Univariate cumulative link regression models

org: Convert object to ascii suitable for org-mode

parpos: Generic method for finding indeces of model parameters

partialcor: Calculate partial correlations

path: Extract pathways in model graph

pcor: Polychoric correlation

PD: Dose response calculation for binomial regression models

pdfconvert: Convert pdf to raster format

plotConf: Plot regression lines

plot.lvm: Plot path diagram

predictlvm: Predict function for latent variable models

predict.lvm: Prediction in structural equation models

Range.lvm: Define range constraints of parameters

regression-set: Add regression association to latent variable model

revdiag: Create/extract 'reverse'-diagonal matrix or off-diagonal...

scheffe: Calculate simultaneous confidence limits by Scheffe's method

semdata: Example SEM data

serotonin: Serotonin data

serotonin2: Data

sim: Simulate model

sim.default: Wrapper function for mclapply

spaghetti: Spaghetti plot

stack.estimate: Stack estimating equations

subset.lvm: Extract subset of latent variable model

timedep: Time-dependent parameters

toformula: Converts strings to formula

tr: Trace operator

trim: Trim tring of (leading/trailing/all) white spaces

twindata: Twin menarche data

twostage: Two-stage estimator

twostage.lvmfit: Two-stage estimator (non-linear SEM)

vars: Extract variable names from latent variable model

vec: vec operator

wrapvec: Wrap vector

zibreg: Regression model for binomial data with unkown group of...

Files in this package

lava
lava/inst
lava/inst/CITATION
lava/inst/gof1.png
lava/inst/lava1.png
lava/inst/mediation1.png
lava/inst/doc
lava/inst/doc/reference.pdf
lava/inst/me1.png
lava/inst/mediation2.png
lava/tests
lava/tests/testthat
lava/tests/testthat/test-model.R
lava/tests/testthat/test-estimate_default.R
lava/tests/testthat/test-sim.R
lava/tests/testthat/test-inference.R
lava/tests/testthat/test-constrain.R
lava/tests/testthat/test-multigroup.R
lava/tests/testthat/test-plot.R
lava/tests/testthat/test-graph.R
lava/tests/testthat/test-misc.R
lava/tests/test-all.R
lava/NAMESPACE
lava/demo
lava/demo/estimation.R
lava/demo/model.R
lava/demo/simulation.R
lava/demo/inference.R
lava/demo/00Index
lava/demo/lava.R
lava/NEWS
lava/data
lava/data/nldata.rda
lava/data/missingdata.rda
lava/data/nsem.rda
lava/data/semdata.rda
lava/data/serotonin.rda
lava/data/hubble.rda
lava/data/indoorenv.rda
lava/data/calcium.rda
lava/data/hubble2.rda
lava/data/bmidata.rda
lava/data/bmd.rda
lava/data/brisa.rda
lava/data/twindata.rda
lava/data/serotonin2.rda
lava/R
lava/R/categorical.R lava/R/equivalence.R lava/R/describecoef.R lava/R/nodecolor.R lava/R/onload.R lava/R/iid.R lava/R/zgetsas.R lava/R/cluster.hook.R lava/R/pdfconvert.R lava/R/utils.R lava/R/multipletesting.R lava/R/assoc.R lava/R/bootstrap.R lava/R/finalize.R lava/R/combine.R lava/R/operators.R lava/R/subset.R lava/R/randomslope.R lava/R/children.R lava/R/makemissing.R lava/R/covariance.R lava/R/matrices.R lava/R/multigroup.R lava/R/logLik.R lava/R/index.sem.R lava/R/regression.R lava/R/pars.R lava/R/model.R lava/R/endogenous.R lava/R/scheffe.R lava/R/confband.R lava/R/lmers.R lava/R/ordinal.R lava/R/plot.estimate.R lava/R/vcov.R lava/R/moments.R lava/R/plot.R lava/R/modelVar.R lava/R/zorg.R lava/R/devcoords.R lava/R/formula.R lava/R/startvalues.R lava/R/predict.R lava/R/logo.R lava/R/blockdiag.R lava/R/Col.R lava/R/profile.R lava/R/score.R lava/R/fplot.R lava/R/estimate.lvm.R lava/R/zib.R lava/R/addhook.R lava/R/variances.R lava/R/img.R lava/R/parpos.R lava/R/multinomial.R lava/R/glmest.R lava/R/revdiag.R lava/R/estimate.default.R lava/R/latent.R lava/R/estimate.multigroup.R lava/R/effects.R lava/R/plotConf.R lava/R/wrapvec.R lava/R/Missing.R lava/R/coef.R lava/R/By.R lava/R/graph.R lava/R/iv.R lava/R/functional.R lava/R/kappa.R lava/R/contr.R lava/R/normal.R lava/R/path.R lava/R/interactive.R lava/R/score.survreg.R lava/R/lvm.R lava/R/Objective.R lava/R/commutation.R lava/R/print.R lava/R/sim.default.R lava/R/addattr.R lava/R/weight.R lava/R/Expand.R lava/R/eventTime.R lava/R/confint.R lava/R/graph2lvm.R lava/R/survival.R lava/R/dsep.R lava/R/spaghetti.R lava/R/constrain.R lava/R/tr.R lava/R/heavytail.R lava/R/zcolorbar.R lava/R/baptize.R lava/R/partialcor.R lava/R/trim.R lava/R/labels.R lava/R/distribution.R lava/R/sim.R lava/R/fix.R lava/R/ksmooth.R lava/R/lisrel.R lava/R/zgetmplus.R lava/R/vars.R lava/R/summary.R lava/R/deriv.R lava/R/exogenous.R lava/R/optims.R lava/R/ordreg.R lava/R/transform.R lava/R/parlabels.R lava/R/pcor.R lava/R/missingMLE.R lava/R/merge.R lava/R/stack.R lava/R/lava-package.R lava/R/backdoor.R lava/R/addvar.R lava/R/compare.R lava/R/gof.R lava/R/subgraph.R lava/R/modelsearch.R lava/R/complik.R lava/R/modelPar.R lava/R/model.frame.R lava/R/manifest.R lava/R/vec.R lava/R/fixsome.R lava/R/parameter.R lava/R/measurement.R lava/R/diagtest.R lava/R/measurement.error.R lava/R/information.R lava/R/toformula.R lava/R/correlation.R lava/R/kill.R lava/R/cancel.R lava/R/residuals.R lava/R/gkgamma.R
lava/MD5
lava/DESCRIPTION
lava/man
lava/man/estimate.default.Rd lava/man/addvar.Rd lava/man/vec.Rd lava/man/bmd.Rd lava/man/revdiag.Rd lava/man/eventTime.Rd lava/man/children.Rd lava/man/bootstrap.Rd lava/man/iid.Rd lava/man/path.Rd lava/man/regression-set.Rd lava/man/devcoords.Rd lava/man/Model.Rd lava/man/op_concat.Rd lava/man/predictlvm.Rd lava/man/plot.lvm.Rd lava/man/twindata.Rd lava/man/internal.Rd lava/man/subset.lvm.Rd lava/man/labels-set.Rd lava/man/hubble.Rd lava/man/op_match.Rd lava/man/complik.Rd lava/man/images.Rd lava/man/backdoor.Rd lava/man/serotonin2.Rd lava/man/Combine.Rd lava/man/partialcor.Rd lava/man/makemissing.Rd lava/man/correlation.Rd lava/man/Missing.Rd lava/man/twostage.lvmfit.Rd lava/man/estimate.lvm.Rd lava/man/wrapvec.Rd lava/man/Expand.Rd lava/man/equivalence.Rd lava/man/lava-package.Rd lava/man/toformula.Rd lava/man/confband.Rd lava/man/spaghetti.Rd lava/man/pcor.Rd lava/man/nldata.Rd lava/man/contr.Rd lava/man/vars.Rd lava/man/Col.Rd lava/man/ordreg.Rd lava/man/semdata.Rd lava/man/serotonin.Rd lava/man/missingdata.Rd lava/man/confint.lvmfit.Rd lava/man/fplot.Rd lava/man/parpos.Rd lava/man/zibreg.Rd lava/man/click.Rd lava/man/nsem.Rd lava/man/indoorenv.Rd lava/man/hubble2.Rd lava/man/covariance.Rd lava/man/Graph.Rd lava/man/lava.options.Rd lava/man/intercept.Rd lava/man/diagtest.Rd lava/man/brisa.Rd lava/man/closed.testing.Rd lava/man/compare.Rd lava/man/kill.Rd lava/man/scheffe.Rd lava/man/baptize.Rd lava/man/modelsearch.Rd lava/man/timedep.Rd lava/man/trim.Rd lava/man/calcium.Rd lava/man/commutation.Rd lava/man/cancel.Rd lava/man/bootstrap.lvm.Rd lava/man/lvm.Rd lava/man/dsep.lvm.Rd lava/man/Range.lvm.Rd lava/man/colorbar.Rd lava/man/getSAS.Rd lava/man/density.sim.Rd lava/man/By.Rd lava/man/stack.estimate.Rd lava/man/getMplus.Rd lava/man/tr.Rd lava/man/twostage.Rd lava/man/plotConf.Rd lava/man/bmidata.Rd lava/man/measurement.error.Rd lava/man/org.Rd lava/man/ksmooth2.Rd lava/man/blockdiag.Rd lava/man/multinomial.Rd lava/man/constrain-set.Rd lava/man/sim.Rd lava/man/predict.lvm.Rd lava/man/pdfconvert.Rd lava/man/sim.default.Rd lava/man/gof.Rd lava/man/PD.Rd
lava/INDEX

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