Re: [R] Extracting data subset for plot

2010-10-12 Thread Greg Snow
nal Message- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r- > project.org] On Behalf Of elaine kuo > Sent: Monday, October 11, 2010 9:45 PM > To: r-help@r-project.org > Subject: [R] Extracting data subset for plot > > Dear list, > > > > I want t

Re: [R] Extracting data subset for plot

2010-10-12 Thread Gavin Simpson
On Tue, 2010-10-12 at 11:44 +0800, elaine kuo wrote: > Dear list, > I want to make a plot based on the following information, using the command > plot. > > variable A for x axis : temperature (range: -20 degrees to 40 degree) > > variable B for y axis : altitude (range: 50 m to 2500 m ) Use the

[R] Extracting data subset for plot

2010-10-11 Thread elaine kuo
Dear list, I want to make a plot based on the following information, using the command plot. variable A for x axis : temperature (range: -20 degrees to 40 degree) variable B for y axis : altitude (range: 50 m to 2500 m ) The data below 0 degree of X variable wants to be erased tentatively.