modelDims-methods {gmm4}R Documentation

Methods for Function modelDims

Description

It extracts important information from the model. It is mostly used by other methods when a gmmModels has been modifed. An example is when restrictions have been imposed on coefficients.

Methods

signature(object = "rlinearGmm")
signature(object = "rnonlinearGmm")
signature(object = "rfunctionGmm")
signature(object = "linearGmm")
signature(object = "nonlinearGmm")
signature(object = "functionGmm")
signature(object = "formulaGmm")
signature(object = "rformulaGmm")
signature(object = "slinearGmm")
signature(object = "rslinearGmm")
signature(object = "snonlineatGmm")

Examples

data(simData)

model1 <- gmmModel(y~x1+x2, ~x2+z1+z2, data=simData)
modelDims(model1)

## Unrestricted model

rmodel1 <- restGmmModel(model1, R=c("x1+x2=4"))
modelDims(rmodel1)



[Package gmm4 version 0.0-2 Index]