You picked a data set and ask whether the function parameters can fix the partition. Perhaps you should consider a different data set: rep(47677,9). I think you cannot "fix" the partition without considering the data also. Given that, you may be able to go back and manually identify a partition that works with a particular data set (e.g. use quantiles), but you may be asking too much to automate that for all data sets. --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity.
Erin Hodgess <erinm.hodg...@gmail.com> wrote: >Dear R People: > >I have the following data: > >> ail.df[,1] >[1] 47677 47602 47678 47905 47909 47906 47605 47673 47607 >> cut(ail.df[,1],breaks=3) >[1] (4.76e+04,4.77e+04] (4.76e+04,4.77e+04] (4.76e+04,4.77e+04] >[4] (4.78e+04,4.79e+04] (4.78e+04,4.79e+04] (4.78e+04,4.79e+04] >[7] (4.76e+04,4.77e+04] (4.76e+04,4.77e+04] (4.76e+04,4.77e+04] >Levels: (4.76e+04,4.77e+04] (4.77e+04,4.78e+04] (4.78e+04,4.79e+04] >> >so I have cut ail.df[,1] into 3 levels. However, the second level >never appears in the data set. > >Is there a way to set cut such that every level appears, please? > >thanks in advance, >Sincerely, >Erin > > >-- >Erin Hodgess >Associate Professor >Department of Computer and Mathematical Sciences >University of Houston - Downtown >mailto: erinm.hodg...@gmail.com > >______________________________________________ >R-help@r-project.org mailing list >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. ______________________________________________ R-help@r-project.org mailing list 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.