Citation
Please cite the following article when using statTarget or QC-RFSC algorithm:
Luan H., Ji F., Chen Y., Cai Z. (2018) statTarget: A streamlined tool for signal drift correction and interpretations of quantitative mass spectrometry-based omics data. Analytica Chimica Acta. dio: https://doi.org/10.1016/j.aca.2018.08.002
Luan H., Ji F., Chen Y., Cai Z. (2018) Quality control-based signal drift correction and interpretations of metabolomics/proteomics data using random forest regression. bioRxiv 253583; doi: https://doi.org/10.1101/253583
System requirements
Dependent on R (>= 3.3.0)
If you did not install the R software yet,you can download R >= 3.3.0 from https://www.r-project.org
Installation
Install the “statTarget2” at the Bioconductor
For Windows PC and Linux, copy this code into R
if (!requireNamespace("BiocManager", quietly = TRUE))
install.packages("BiocManager")
BiocManager::install("statTarget", version = "3.8")
library(statTarget) ## `Load statTarget`. There may be a prompt box for GTK2 Installation, click "OK"
statTargetGUI() ## `Execute statTarget GUI`
Install the “statTarget2” at the github.
if (!requireNamespace("devtools", quietly = TRUE))
install.packages("devtools")
devtools::install_github("statTarget/statTarget2")
library(statTarget)
statTargetGUI()
For mac PC, XQuartz instead of X11 support should be installed. Download it from https://www.xquartz.org. R 3.3.0 and RGtk2 2.20.31 are recommended.
RGTK2 is a binding for R to the GTK2 library and dependent libraries, and a multi-platform package for creating graphical user interfaces. If you have any problems about RGTK2 installation, see the related installation information for R and GTK on Windows/Mac OS at https://gist.github.com/sebkopf/9405675
More info: statTarget vignette, reference manual and example data