Re: [R] excluding a column from a data frame

2009-04-15 Thread Bert Gunter
y, April 14, 2009 10:39 PM To: R help Subject: [R] excluding a column from a data frame Dear R People: Suppose I have the following data frame: x1 x2 x3 1 -0.1582116 0.06635783 1.765448 2 -1.1407422 0.47235664 0.615931 3 0.8702362 2.32301341 2.653805 > str(xx) '

Re: [R] excluding a column from a data frame

2009-04-15 Thread Chuck Cleland
On 4/15/2009 1:38 AM, Erin Hodgess wrote: > Dear R People: > > Suppose I have the following data frame: > > x1 x2 x3 > 1 -0.1582116 0.06635783 1.765448 > 2 -1.1407422 0.47235664 0.615931 > 3 0.8702362 2.32301341 2.653805 >> str(xx) > 'data.frame': 3 obs. of 3 variables

Re: [R] excluding a column from a data frame

2009-04-14 Thread Erin Hodgess
; >> xx[, names(xx)!='x2'] >> >> HTH >> >> Peter Alspach >> >>> -Original Message- >>> From: r-help-boun...@r-project.org >>> [mailto:r-help-boun...@r-project.org] On Behalf Of Erin Hodgess >>> Sent:

Re: [R] excluding a column from a data frame

2009-04-14 Thread Coen van Hasselt
boun...@r-project.org >> [mailto:r-help-boun...@r-project.org] On Behalf Of Erin Hodgess >> Sent: Wednesday, 15 April 2009 5:39 p.m. >> To: R help >> Subject: [R] excluding a column from a data frame >> >> Dear R People: >> >> Suppose I have the foll

Re: [R] excluding a column from a data frame

2009-04-14 Thread Peter Alspach
Tena koe Erin xx[, names(xx)!='x2'] HTH Peter Alspach > -Original Message- > From: r-help-boun...@r-project.org > [mailto:r-help-boun...@r-project.org] On Behalf Of Erin Hodgess > Sent: Wednesday, 15 April 2009 5:39 p.m. > To: R help > Subject: [R] ex

[R] excluding a column from a data frame

2009-04-14 Thread Erin Hodgess
Dear R People: Suppose I have the following data frame: x1 x2 x3 1 -0.1582116 0.06635783 1.765448 2 -1.1407422 0.47235664 0.615931 3 0.8702362 2.32301341 2.653805 > str(xx) 'data.frame': 3 obs. of 3 variables: $ x1: num -0.158 -1.141 0.87 $ x2: num 0.0664 0.4724 2.