feature.describe: summary statistics for features
In MRCIEU/metaboprep: Metabolomics data preparation and processing pipeline
View source: R/feature.describe.R
feature.describe R Documentation
summary statistics for features
Description
This function allows you to 'describe' metabolite features using the describe() function from the psych package, as well as estimate variance, a dispersion index, the coeficent of variation, and shapiro's W-statistic.
Usage
feature.describe(wdata)
Arguments
wdata
the metabolite data matrix. samples in row, metabolites in columns
Value
a data frame of summary statistics for features (columns) of a matrix
Examples
ex_data = sapply(1:20, function(x){ rnorm(250, 40, 5) })
feature.describe(ex_data)
MRCIEU/metaboprep documentation built on Jan. 28, 2023, 7:29 p.m.
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View source: R/feature.describe.R
| feature.describe | R Documentation |
summary statistics for features
Description
This function allows you to 'describe' metabolite features using the describe() function from the psych package, as well as estimate variance, a dispersion index, the coeficent of variation, and shapiro's W-statistic.
Usage
feature.describe(wdata)
Arguments
wdata |
the metabolite data matrix. samples in row, metabolites in columns |
Value
a data frame of summary statistics for features (columns) of a matrix
Examples
ex_data = sapply(1:20, function(x){ rnorm(250, 40, 5) })
feature.describe(ex_data)
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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