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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(data)

Arguments

data

matrix, the metabolite data matrix. Samples in row, metabolites in columns

Value

a data frame of summary statistics for features (columns) of a matrix