get_metadata_var: Get metadata variable
In specmine: Metabolomics and Spectral Data Analysis and Mining
Description
Usage
Arguments
Value
Examples
Description
Get the values of a metadata variable from the dataset.
Usage
1
get_metadata_var(dataset, var)
Arguments
dataset
list representing the dataset from a metabolomics experiment.
var
index or name of the metadata variable.
Value
Returns a vector with the values of the metadata variable.
Examples
1
2
3
4
## Example of getting a metadata variable
library(specmine.datasets)
data(cachexia)
metadata.variable = get_metadata_var(cachexia, "Muscle.loss")
specmine documentation built on Sept. 21, 2021, 5:06 p.m.
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Description Usage Arguments Value Examples
Description
Get the values of a metadata variable from the dataset.
Usage
1 | get_metadata_var(dataset, var)
|
Arguments
dataset |
list representing the dataset from a metabolomics experiment. |
var |
index or name of the metadata variable. |
Value
Returns a vector with the values of the metadata variable.
Examples
1 2 3 4 | ## Example of getting a metadata variable
library(specmine.datasets)
data(cachexia)
metadata.variable = get_metadata_var(cachexia, "Muscle.loss")
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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