residuals.lcModel {latrend}

Extract lcModel residuals

Description

Extract the residuals for a fitted lcModel object. By default, residuals are computed under the most likely cluster assignment for each trajectory.

Usage

## S3 method for class 'lcModel'
residuals(object, ..., clusters = trajectoryAssignments(object))

Arguments

object

The lcModel object.

...

Additional arguments.

clusters

Optional cluster assignments per id. If unspecified, a matrix is returned containing the cluster-specific predictions per column.

Value

A ⁠numeric vector⁠ of residuals for the cluster assignments specified by clusters. If the clusters argument is unspecified, a matrix of cluster-specific residuals per observations is returned.

See Also

fitted.lcModel trajectories

Other lcModel functions: clusterNames(), clusterProportions(), clusterSizes(), clusterTrajectories(), coef.lcModel(), converged(), deviance.lcModel(), df.residual.lcModel(), estimationTime(), externalMetric(), fitted.lcModel(), fittedTrajectories(), getCall.lcModel(), getLcMethod(), ids(), lcModel-class, metric(), model.frame.lcModel(), nClusters(), nIds(), nobs.lcModel(), plot-lcModel-method, plotClusterTrajectories(), plotFittedTrajectories(), postprob(), predict.lcModel(), predictAssignments(), predictForCluster(), predictPostprob(), qqPlot(), sigma.lcModel(), strip(), time.lcModel(), trajectoryAssignments()