nobs.femlm {FENmlm}

Extract the number of observations form a femlm object

Description

This function simply extracts the number of obsrvations used to estimate a femlm model.

Usage

## S3 method for class 'femlm'
nobs(object, ...)

Arguments

object

An object of class femlm. Typically the result of a femlm estimation.

...

Not currently used.

Value

It returns an interger.

Author(s)

Laurent Berge

See Also

See also the main estimation functions femlm. Use summary.femlm to see the results with the appropriate standard-errors, getFE to extract the cluster coefficients, and the functions res2table and res2tex to visualize the results of multiple estimations.

Examples

# simple estimation on iris data, clustering by "Species"
res = femlm(Sepal.Length ~ Sepal.Width + Petal.Length +
            Petal.Width | Species, iris)

nobs(res)
logLik(res)