Missing values imputation by the mean of each column.
This function is called by moss to count the impute missing values by the mean of each column within omic blocks. If any column has more than 20
prepro_na(X)
X
: An object of class 'matrix', 'FBM', or 'array'.Returns input with imputed missing values.
Meant for objects of class 'matrix', 'FBM', or 'array'.