lcms_tics: Total Ion Count (TIC)

In sipss/AlpsLCMS: Signal processing of LC-MS metabolomics

Description

The function performs the Total Ion Count (TIC) for the polarity samples. Function lcms_tics stores summarizes TIC information.

Usage

lcms_tics(dataset, treatment = treatment)

Arguments

dataset	A lcms_dataset.
treatment	Class groups of the samples.

Details

NOTE: lcms_tics assumes that data is already filtered by polarity.

Value

Total Ion Count (TIC) for the polarity samples.

See Also

Other dataset functions: IPO_group_peaks(), find_peaks_cwp(), lcms_dataset_load(), lcms_dataset_save(), lcms_fill_chrom_peaks(), lcms_filter_mz(), lcms_filter_polarity(), lcms_filter_rt_min(), lcms_filter_sample_type(), lcms_meta_add(), lcms_meta_export(), lcms_plot_chrom_peak_image(), lcms_plot_tics(), lcms_rearrange_datafiles_by_class(), lcms_retention_time_alignment_plot(), obiAdjust_Rtime(), peakpicking_optimization(), phData()

Other dataset_peak_table functions: lcms_dataset_load(), lcms_identify_metabolites(), lcms_peak_annotation(), lcms_peak_table_boxplots(), lcms_peak_table_pca(), lcms_plot_tics(), lcms_raw_data(), lcms_sig_peaks_table(), lcms_spectral_sig_features(), lcms_to_mait()

Examples

## Not run: 
dataset <- lcms_dataset_load(system.file
                                  ("extdata","dataset_pos.rds",
                                    package = "AlpsLCMS"))
tics <- lcms_tics(dataset)

print(tics)

## End(Not run)

sipss/AlpsLCMS documentation built on May 13, 2021, 6:18 p.m.