galamm (version 0.2.3)

fitted.galamm: Extract model fitted values

Description

Extracts fitted values from a model including random effects.

Usage

# S3 method for galamm
fitted(object, ...)

Value

A numerical vector with fit values for each row in the input data.

Arguments

object

An object of class galamm returned from galamm.

...

Optional arguments passed on to other methods. Currently not used.

See Also

Other details of model fit: VarCorr(), coef.galamm(), confint.galamm(), deviance.galamm(), factor_loadings.galamm(), family.galamm(), fixef(), formula.galamm(), llikAIC(), logLik.galamm(), nobs.galamm(), predict.galamm(), print.VarCorr.galamm(), ranef.galamm(), residuals.galamm(), response(), sigma.galamm(), vcov.galamm()

Examples

# Linear mixed model with heteroscedastic residuals
mod <- galamm(
  formula = y ~ x + (1 | id),
  weights = ~ (1 | item),
  data = hsced
)

# Extract fitted values and plot against x
plot(hsced$x, fitted(mod))