pems.utils: Portable Emissions (and Other Mobile) Measurement System Utilities

Utility functions for the handling, analysis and visualisation of data from portable emissions measurement systems ('PEMS') and other similar mobile activity monitoring devices. The package includes a dedicated 'pems' data class that manages many of the quality control, unit handling and data archiving issues that can hinder efforts to standardise 'PEMS' research.

Depends: R (≥ 2.10.0), lattice, loa
Imports: methods, utils, grid, RColorBrewer, latticeExtra, ggplot2, plyr
Published: 2016-03-02
Author: Karl Ropkins
Maintainer: Karl Ropkins <k.ropkins at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
Citation: pems.utils citation info
Materials: NEWS
CRAN checks: pems.utils results


Reference manual: pems.utils.pdf
Package source: pems.utils_0.2.17.8.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X El Capitan binaries: r-release: pems.utils_0.2.17.8.tgz
OS X Mavericks binaries: r-oldrel: pems.utils_0.2.17.8.tgz


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