| nClusters {latrend} | R Documentation |
Number of clusters
Description
Get the number of clusters estimated by the given object.
Usage
nClusters(object, ...)
## S4 method for signature 'lcModel'
nClusters(object, ...)
Arguments
object |
The object |
... |
Not used. |
Value
The number of clusters: a scalar numeric non-zero count.
See Also
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(),
nIds(),
nobs.lcModel(),
plot-lcModel-method,
plotClusterTrajectories(),
plotFittedTrajectories(),
postprob(),
predict.lcModel(),
predictAssignments(),
predictForCluster(),
predictPostprob(),
qqPlot(),
residuals.lcModel(),
sigma.lcModel(),
strip(),
time.lcModel(),
trajectoryAssignments()
Examples
data(latrendData)
method <- lcMethodRandom("Y", id = "Id", time = "Time", nClusters = 3)
model <- latrend(method, latrendData)
nClusters(model) # 3