CRAN

traj 1.2

Trajectory Analysis

Released Jan 13, 2015 by Dan Vatnik

This package can be loaded by Renjin but 8 out 10 tests failed.

Dependencies

psych 1.8.3.3 cluster 2.0.7 NbClust 3.0 GPArotation 2014.11-1 pastecs 1.3.21

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.

Installation

Maven

This package can be included as a dependency from a Java or Scala project by including the following your project's pom.xml file. Read more about embedding Renjin in JVM-based projects.

<dependencies>
  <dependency>
    <groupId>org.renjin.cran</groupId>
    <artifactId>traj</artifactId>
    <version>1.2-b39</version>
  </dependency>
</dependencies>
<repositories>
  <repository>
    <id>bedatadriven</id>
    <name>bedatadriven public repo</name>
    <url>https://nexus.bedatadriven.com/content/groups/public/</url>
  </repository>
</repositories>

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Renjin CLI

If you're using Renjin from the command line, you load this library by invoking:

library('org.renjin.cran:traj')

Test Results

This package was last tested against Renjin 0.9.2622 on Apr 7, 2018.

Source

R

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Release History