Re: [R] Antwort: Antwort: Re: selecting columns from a data frame or data table by type, ie, numeric, integer

2016-05-04 Thread PIKAL Petr
Georg > > > > > Von:Martin Maechler <maech...@stat.math.ethz.ch> > An: <g.maub...@weinwolf.de>, > Kopie: Carl Sutton <suttonc...@ymail.com>, "r-help@r-project.org" > <r-help@r-project.org> > Datum: 04.05.2016 09:05 > Betreff:

[R] Antwort: Antwort: Re: selecting columns from a data frame or data table by type, ie, numeric, integer

2016-05-04 Thread G . Maubach
better? Kind regards Georg Von:Martin Maechler <maech...@stat.math.ethz.ch> An: <g.maub...@weinwolf.de>, Kopie: Carl Sutton <suttonc...@ymail.com>, "r-help@r-project.org" <r-help@r-project.org> Datum: 04.05.2016 09:05 Betreff: [R] Antwort: Re: