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glycanr (version 0.4.0)

ildt: Derived traits for Glycan peaks in IgG for LCMS

Description

Calculates values of derived traits for Glycan peaks in IgG for LCMS

Usage

ildt(data = NULL, method = "2014", print.exp.names = FALSE)

Arguments

data

data frame that holds columns representing Glycans.

method

year of the derived traits definition. By default 2014.

print.exp.names

If TRUE return expected column names representing glycans.

Value

Returns the data frame with derived traits

Details

Calculates derived traits from basic glycan peaks. User can choose which definition of the derived traits he will use (see references for different versions/definitions of derived traits).

References

Jennifer E. Huffman et al. (2014) "Comparative Performance of Four Methods for High-throughput Glycosylation Analysis of Immunoglobulin G in Genetic and Epidemiological Research*" 10.1074/mcp.M113.037465