Package: traj
Title: Trajectory Analysis
Description: Implements the three step procedure proposed by Leffondree et al. (2004) to identify clusters of individual longitudinal trajectories. The procedure involves (1) calculating 24 measures describing the features of the trajectories; (2) using factor analysis to select a subset of the 24 measures and (3) using cluster analysis to identify clusters of trajectories, and classify each individual trajectory in one of the clusters.
Version: 1.0
Date: 2014-07-10
Author: Marie-Pierre Sylvestre, Dan Vatnik
Maintainer: Dan Vatnik <dan.vatnik@gmail.com>
License: GPL-2
LazyData: true
Depends: R (>= 3.0.3)
Imports: cluster, psych, pastecs, NbClust, graphics, grDevices, stats,
        utils, GPArotation
Packaged: 2014-10-22 15:47:16 UTC; Dan
NeedsCompilation: no
Repository: CRAN
Date/Publication: 2014-10-22 18:20:51
