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Imputation by the k-nearest neighbors algorithm

impute.knn_seq.Rd

Apply imputation to the data by the sequential k-nearest neighbors algorithm (Kim et al. 2004) .

Usage

impute.knn_seq(dataSet, k = 10)

Arguments

dataSet

A data frame containing the data signals.

k

An integer (default = 10) indicating the number of neighbors to be used in the imputation.

Value

The imputed data.

References

Kim K, Kim B, Yi G (2004). “Reuse of Imputed Data in Microarray Analysis Increases Imputation Efficiency.” BMC bioinformatics, 5, 160. doi:10.1186/1471-2105-5-160 .