flexmix v2.3-9
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Flexible Mixture Modeling
FlexMix implements a general framework for finite mixtures
of regression models using the EM algorithm. FlexMix provides
the E-step and all data handling, while the M-step can be
supplied by the user to easily define new models. Existing
drivers implement mixtures of standard linear models,
generalized linear models and model-based clustering.
Functions in flexmix
Name | Description | |
FLXMCmvbinary | FlexMix Binary Clustering Driver | |
boot | Bootstrap a flexmix object | |
FLXcontrol-class | Class "FLXcontrol" | |
FLXMRglm | FlexMix Interface to Generalized Linear Models | |
FLXMCmvnorm | FlexMix Clustering Demo Driver | |
betablocker | Clinical trial of beta-blockers | |
FLXfit | Fitter Function for FlexMix Models | |
FLXMRmultinom | FlexMix Interface to Multiomial Logit Models | |
FLXMRmgcv | FlexMix Interface to GAMs | |
FLXMCmvcombi | FlexMix Binary and Gaussian Clustering Driver | |
Lapply-methods | Methods for Function Lapply | |
FLXMRziglm | FlexMix Interface to Zero Inflated Generalized Linear Models | |
FLXMRlmer | FlexMix Interface to Linear Mixed Models | |
seizure | Epileptic Seizure Data | |
bioChemists | Article production by graduate students in biochemistry Ph.D. programs | |
group | Extract grouping variable | |
patent | Patents and R&D spending | |
FLXP-class | Class "FLXP" | |
EIC | Entropic measure information criterion | |
candy | Candy packs purchased | |
FLXP | Creates the concomitant variable model. | |
flexmix-class | Class "flexmix" | |
flexmix-internal | Internal FlexMix functions | |
ICL | Integrated completed likelihood criterion | |
ExNclus | Artificial Example with 4 Gaussians | |
ExNPreg | Artificial Example for Normal, Poisson and Binomial Regression | |
FLXMCfactanal | Driver for mixtures of factor analyzers | |
flexmix | Flexible Mixture Modeling | |
trypanosome | Trypanosome | |
FLXdist | Finite mixtures of distributions | |
FLXMRlmmc | FlexMix Interface to Linear Mixed Models with Left-Censored Observations | |
stepFlexmix | Run FlexMix Repeatedly | |
whiskey | Survey Data on Brands of Scotch whiskey Consumed | |
plot-methods | Rootogram of Posterior Probabilities | |
plotEll | Plot Confidence Ellipses for FLXMCmvnorm Results | |
dmft | Dental data | |
rflexmix | Random number generator for finite mixtures | |
FLXcomponent-class | Class "FLXcomponent" | |
ExLinear | Artificial Data from a Generalized Linear Regression Mixture | |
BregFix | Artificial Example for Binomial Regression | |
BIC-methods | Methods for Function BIC | |
FLXM-class | Class "FLXM" | |
FLXMRcondlogit | FlexMix Interface to Conditional Logit Models | |
FLXMRglmfix | FlexMix Interface to Generalized Linear Models with fixed coefficients | |
logLik-methods | Methods for Function logLik in Package flexmix | |
tribolium | Tribolium beetles | |
Mehta | Mehta Trial | |
FLXnested-class | Class "FLXnested" | |
fabricfault | Fabric Faults | |
posterior | Determine cluster membership and posterior probabilities | |
AIC-methods | Methods for Function AIC | |
KLdiv | Kullback-Leibler Divergence | |
salmonellaTA98 | Salmonella reverse mutagenicity assay | |
FLXMCmvpois | FlexMix Poisson Clustering Driver | |
FLXdist-class | Class "FLXdist" | |
FLXMRrobglm | FlexMix Driver for Robust Estimation of Generalized Linear Models | |
NregFix | Artificial Example for Normal Regression | |
fitted-methods | Extract Model Fitted Values | |
refit-methods | Refit a Fitted Model | |
relabel | Relabel the Components | |
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Details
Date | 2013-02-05 |
License | GPL (>= 2) |
LazyLoad | yes |
Packaged | 2013-02-05 06:03:02 UTC; gruen |
Repository | CRAN |
Date/Publication | 2013-02-05 11:40:12 |
depends | base (>= 2.15.0) , lattice , R (>= 2.15.0) |
suggests | codetools , diptest , ellipse , gclus , lme4 , MASS , mgcv (>= 1.6-1) , mlbench , mlogit , multcomp , mvtnorm , nnet , survival |
imports | grid , methods , modeltools (>= 0.2-16) , parallel , stats , stats4 |
Contributors | Bettina Gruen, Friedrich Leisch |
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