Utilities for pre-processing emission-excitation-matrix (EEM).
Branch: master
Clone or download
Latest commit f580001 Jan 31, 2019
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
R Fixing IFE documentation Jan 31, 2019
data
docs Web page using pkgdown Apr 3, 2018
inst Added Hitachi files Mar 29, 2018
man-roxygen typos May 8, 2017
man Fixing IFE documentation Jan 31, 2019
revdep revdep Aug 29, 2016
tests
vignettes fix CRAN submission May 5, 2017
.Rbuildignore ignore revdep Aug 29, 2016
.gitignore
.travis.yml
DESCRIPTION Fixing IFE documentation Jan 31, 2019
NAMESPACE New function eem_peaks() to extract user-defined fluorescence peaks (#42 Mar 29, 2018
NEWS.md
README.Rmd
README.md Added Hitachi files Mar 29, 2018
appveyor.yml
cran-comments.md typos May 8, 2017
eemR.Rproj renaming eem to eemR Oct 29, 2015

README.md

eemR Travis-CI Build Status AppVeyor Build Status Package-License CRAN_Status_Badge Downloads DOI

The eemR package implements various functions used calculate metrics from excitation-emission matrix (EEM) as well as to preform pre-processing corrections before PARAFAC analysis.

The latest release of the package from CRAN can be installed with:

install.packages("eemR")

The latest development version of the package can be installed with:

devtools::install_github("PMassicotte/eemR")

Vignette

A detailed vignette presenting the package which can be viewed using:

vignette(topic = "introduction", package = "eemR")

Supported spectrophotometers

At the moment, EEMs generated by the following spectrofluorometer are officially supported.

  • Cary Eclipse .csv files

  • Aqualog .dat files

  • Shimadzu .TXT files

  • Fluoromax-4 .dat files

  • Hitachi F-7000 FL .TXT files

EEM can be read using the eem_read() function. Please fill an issue if you have other file formats you would like to add to the package.