glog_opt_plot: Glog optimisation

In structToolbox: Data processing & analysis tools for Metabolomics and other omics

Description

A plot of the sum of squares error (SSE) vs different values of lambda for the glog transform. The indicated optimum value for lambda minimises the SSE.

Usage

glog_opt_plot(plot_grid = 100, ...)

Arguments

plot_grid	(numeric) The default is 100.
...	Additional slots and values passed to struct_class.

Details

This object makes use of functionality from the following packages:

• pmp

Value

A glog_opt_plot object.

References

Jankevics A, Weber RJM (2020). pmp: Peak Matrix Processing and signal batch correction for metabolomics datasets. R package version 1.1.0.

Examples

D = iris_DatasetExperiment()
M = glog_transform(qc_label='versicolor',factor_name='Species')
M = model_apply(M,D)
C = glog_opt_plot()
chart_plot(C,M,D)

structToolbox documentation built on Nov. 8, 2020, 6:54 p.m.