Impute with KNN
fdk_impute_knn.RdImpute missing values with a K-nearest neighbour
fdk_impute_knn(df, target, pred1, pred2 = NULL, pred3 = NULL, k)Arguments
- df
a data frame containing columns corresponding to the target and predictor variable names
- target
a string specifying the target variable (column) name
- pred1
a string specifying the first predictor variable (column) name
- pred2
a string specifying the second predictor variable (column) name
- pred3
a string specifying the third predictor variable (column) name
- k
an integer specifying the number of neighbours to consider
Value
a gap filled data frame