lilikoi (version 2.1.1)

lilikoi.preproc_knn: An imputation function.

Description

This function is used to preprocess data via knn imputation.

Usage

lilikoi.preproc_knn(inputdata = Metadata, method = c("knn"))

Value

A KNN imputed dataset with samples in the rows, metabolites in the columns.

Arguments

inputdata

An expression data frame with samples in the rows, metabolites in the columns

method

The method to be used to process data, including

Examples

# \donttest{
dt <- lilikoi.Loaddata(file=system.file("extdata",
  "plasma_breast_cancer.csv", package = "lilikoi"))
Metadata <- dt$Metadata
dataSet <- dt$dataSet
lilikoi.preproc_knn(inputdata=Metadata, method="knn")
# }