Re: [R] Plotting Questions (was: Results of applying na.omit on zoo object)

2011-09-19 Thread Gabor Grothendieck
On Mon, Sep 19, 2011 at 8:34 PM, Rich Shepard wrote: > On Mon, 19 Sep 2011, Gabor Grothendieck wrote: > >> names(z) gives the column names of zoo object z. > >> # get a list of date ranges >> lapply(1:ncol(z), function(i) range(time(na.omit(z[, i] > If z has column names (but do not use this

Re: [R] Plotting Questions (was: Results of applying na.omit on zoo object)

2011-09-19 Thread Rich Shepard
On Mon, 19 Sep 2011, Gabor Grothendieck wrote: names(z) gives the column names of zoo object z. # get a list of date ranges lapply(1:ncol(z), function(i) range(time(na.omit(z[, i] Gabor, That combination is just what I was looking for. Now I can start using my new knowledge on these

Re: [R] Plotting Questions (was: Results of applying na.omit on zoo object)

2011-09-19 Thread Gabor Grothendieck
On Mon, Sep 19, 2011 at 5:24 PM, Rich Shepard wrote: > On Mon, 19 Sep 2011, Rich Shepard wrote: > >>  On a related note, I'm reading the zoo help pages and vignettes but do >> not see the syntax for specifying which stream/parameter pair I want to >> plot. What do I read to learn how to do this? >

Re: [R] Plotting Questions (was: Results of applying na.omit on zoo object)

2011-09-19 Thread Rich Shepard
On Mon, 19 Sep 2011, Rich Shepard wrote: On a related note, I'm reading the zoo help pages and vignettes but do not see the syntax for specifying which stream/parameter pair I want to plot. What do I read to learn how to do this? I think that my reading answered this question, but now I nee