ftmsRanalysis

This R package provides functionality for data formatting, preprocessing, filtering, exploratory data analysis and visualization of fourier transform (FT) mass spectrometry (MS) data.

ftmsRanalysis also serves as the backend to the FT-MS R Exploratory Data Analysis (FREDA) web application, which can be accessed at https://map.emsl.pnnl.gov/app/freda after signing up for an account. The code repository for the FREDA web application can be found here.

Installation:

(Recommended) To install the latest release:

devtools::install_github("EMSL-Computing/ftmsRanalysis@*release")

To install a specific release, say 1.0.0:

devtools::install_github("EMSL-Computing/[email protected]")

**(Not recommended, since these changes are still being tested) **, You can also install the most current version of master:

devtools::install_github("EMSL-Computing/ftmsRanalysis")

Tutorial:

To get started, see the package documentation and function reference located at http://EMSL-Computing.github.io/ftmsRanalysis.

Data:

Example data are available in the ftmsRanalaysis package. Information about how to access this data is shown in package vignettes and on the website (link in the tutorial section above)