latrend (version 1.3.0)

nobs.lcModel: Number of observations used for the lcModel fit

Description

Extracts the number of observations that contributed information towards fitting the cluster trajectories of the respective lcModel object. Therefore, only non-missing response observations count towards the number of observations.

Usage

# S3 method for lcModel
nobs(object, ...)

Arguments

object

The lcModel object.

...

Additional arguments.

See Also

nIds nClusters

Other model-specific methods: clusterTrajectories(), coef.lcModel(), converged(), deviance.lcModel(), df.residual.lcModel(), fitted.lcModel(), fittedTrajectories(), lcModel-class, logLik.lcModel(), model.frame.lcModel(), postprob(), predict.lcModel(), predictAssignments(), predictForCluster(), predictPostprob(), residuals.lcModel(), sigma.lcModel(), time.lcModel()

Examples

# NOT RUN {
data(latrendData)
method <- lcMethodLMKM(Y ~ Time, id = "Id", time = "Time")
model <- latrend(method, latrendData)
nobs(model)
# }