Thanks, I'll check them out. On Wed, Sep 21, 2022, 03:16 Bert Gunter <bgunter.4...@gmail.com> wrote:
> R is open source. Look at the code and read it. > Alternatively, look at references for all of this. e.g. on Wikipedia or > via web search. We generally do not provide statistical instruction on this > list. > > Bert > > On Tue, Sep 20, 2022 at 2:20 PM K Purna Prakash <prakash.n...@gmail.com> > wrote: > >> Dear Sir/Madam, >> Greetings!!! >> >> Kindly provide the detailed internal mathematical working mechanism of the >> following median, KNN, and bagging imputation methods available in caret >> package R. >> >> preProcess(train_data, method = "medianImpute") >> preProcess(train_data, method = "knnnImpute") >> preProcess(train_data method = "bagImpute") >> >> The details provided by you will help me a lot for a better understanding >> of these imputation methods especially while dealing with large sets of >> data. >> >> I will look forward to hearing from you. >> >> Thanks and regards, >> K. Purna Prakash. >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
