feature_profile: Feature profile

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

Description

A plot visualising the change in intensity of a feature with a continuous variable such as time, dose, or run order.

Usage

feature_profile(
  run_order,
  qc_label,
  qc_column,
  colour_by,
  feature_to_plot,
  ...
)

Arguments

run_order	(character) The sample-meta column name containing run order.
qc_label	(character) The label used to identify QC samples.
qc_column	(character) The sample-meta column name containing the labels used to identify QC samples.
colour_by	(character) The sample-meta column name to used to colour the plot.
feature_to_plot	(numeric, character, integer) The name or column id of the plotted feature.
...	Additional slots and values passed to struct_class.

Value

A feature_profile object.

Examples

D = MTBLS79_DatasetExperiment()
C = feature_profile(run_order='sample_order',
    qc_label='QC',
    qc_column='class',
    colour_by='class',
    feature_to_plot=1)
chart_plot(C,D)

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