impute_nas_knn: Impute missing values with KNN

In specmine: Metabolomics and Spectral Data Analysis and Mining

Description

Impute missing values with KNN

Usage

impute_nas_knn(dataset, k = 10, ...)

Arguments

dataset	list representing the dataset from a metabolomics experiment.
k	the number of nearest neighbors.
...	additional values to impute.knn function.

Value

Returns the dataset with no missing values.

Examples

  ## Example of NA imputation with knn
  library(specmine.datasets)
  data(propolis)
  dataset = impute_nas_knn(propolis, k=10)

specmine documentation built on Sept. 21, 2021, 5:06 p.m.