r.jive: Perform JIVE Decomposition for Multi-Source Data
Version 2.1

Performs the JIVE decomposition on a list of data sets when the data share a dimension, returning low-rank matrices that capture the joint and individual structure of the data [O'Connell, MJ and Lock, EF (2016) ]. It provides two methods of rank selection when the rank is unknown, a permutation test and a BIC selection algorithm. Also included in the package are three plotting functions for visualizing the variance attributed to each data source: a bar plot that shows the percentages of the variability attributable to joint and individual structure, a heatmap that shows the structure of the variability, and principal component plots.

Package details

AuthorMichael J. O'Connell and Eric F. Lock
Date of publication2017-04-12 13:41:29 UTC
MaintainerMichael J. O'Connell <oconn725@umn.edu>
Package repositoryView on CRAN
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r.jive documentation built on May 30, 2017, 6:31 a.m.