Re: [R] Odp: comparing two columns of a dataset on a graph

2008-03-10 Thread Charilaos Skiadas
On Mar 10, 2008, at 5:15 AM, Petr PIKAL wrote: > Hi > [EMAIL PROTECTED] napsal dne 10.03.2008 08:12:28: > >> hello >> >> I want to compare the values of two columns of a dataset on a graph. >> Which graphic do you recommend ? > > It depends on what values you have and what you want to compare. > >

Re: [R] Odp: comparing two columns of a dataset on a graph

2008-03-10 Thread Jim Lemon
Petr PIKAL wrote: > >hello > >I want to compare the values of two columns of a dataset on a graph. >Which graphic do you recommend ? > Hi Petr, "barp" will compare the two columns displaying the values as heights of bars. "stackpoly" will display superimposed polygons, the upper edges of which

[R] Odp: comparing two columns of a dataset on a graph

2008-03-10 Thread Petr PIKAL
Hi [EMAIL PROTECTED] napsal dne 10.03.2008 08:12:28: > hello > > I want to compare the values of two columns of a dataset on a graph. > Which graphic do you recommend ? It depends on what values you have and what you want to compare. plot(x,y) boxplot(x, y) There are plenty other options in