# GCxGC Preprocessing and Analysis

## Documentation for package ‘gcxgclab’ version 1.0.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

align | Reference Batch Align
batch_eic | Finds batch of EICs
batch_ms | Finds batch of mass spectra
batch_preprocess | Batch reprocessing
bl_corr | Baseline correction
comp_nist | Compares MS to NIST MS database
comp_peaks | Compare Peaks
extract_data | Extracts data from cdf file.
find_eic | Finds EICs
find_ms | Finds MS
gauss | 1D Gaussian function
gauss2 | 2D Gaussian function
gauss2_fit | Fitting to 2D Gaussian curve
gauss_fit | Fitting to Gaussian curve
mass_list | Creates list of atomic mass data
nist_list | Creates list of NIST data
non_targeted | Compares MS to atomic mass data
phase_shift | Phase shift
plot_chr | Plot chromatogram
plot_defect | Plots the Kendrick Mass Defect of a peak
plot_eic | Plots the EICs
plot_gauss | Plots a peak with the fitted Gaussian curve.
plot_gauss2 | Plots a 3D peak with the fitted Gaussian curve.
plot_ms | Plots the mass spectra of a peak.
plot_nist | Plots the mass spectra of a NIST compound.
plot_peak | Peak Plot
plot_peakonly | Plot only peaks
preprocess | Preprocessing
smooth | Smoothing
targeted | Targeted Analysis
thr_peaks | Threshold Peaks
top_peaks | Top Peaks