Alas, speaking before I check the optional argumentsc'est la vie.
MW
On Sun, Sep 18, 2011 at 3:00 PM, Jorge I Velez wrote:
> Why wouldn't? It does for me ;-)
>
> curve(sin(x), 0, 10, col = 4, lwd = 2, las = 1)
> curve(cos(x), 0, 10, add = TRUE)
>
> Best,
> Jorge
>
>
> On Sun, Sep 18, 2011 a
Wow,
thanks a lot for your quick replies and useful comments.
Indeed, Sarah's advice does the job perfectly.
I wish to thank you all also for your advices on how to shift from a Stata
mindset to an R one (which is currently my main obstacle).
Best,
f.
On 18 September 2011 20:07, R. Michael Weylan
Why wouldn't? It does for me ;-)
curve(sin(x), 0, 10, col = 4, lwd = 2, las = 1)
curve(cos(x), 0, 10, add = TRUE)
Best,
Jorge
On Sun, Sep 18, 2011 at 2:07 PM, R. Michael Weylandt <> wrote:
> Furthermore, if you want to add lines to a plot, I'd advise against the
> curve() function, rather use
Furthermore, if you want to add lines to a plot, I'd advise against the
curve() function, rather use lines() to add lines (or points() for, well,
points) on a plot.
E.g.,
x <- seq(0,10,by=0.025)
y <- sin(x)
y2 <- cos(x)
plot(x,y,type="l",col="red4",lwd=3)
lines(x,y2)
curve() wouldn't work for t
Sarah has told you how to get from where
you are to where you want to be.
However, it is easier to start somewhere
else. The more "R" way to do what you are
doing is to use a list to put the results
of your regressions into. It is then very
easy to use that list, and it is easier to
keep track
You don't have a variable named pd.memb.i
Instead, you need something like:
get(paste("pd.memb.", i, sep=""))
The error message you're getting, though, is because your
loop syntax is wrong:
for(i in 1:3) {
do something
}
Sarah
On Sun, Sep 18, 2011 at 12:05 PM, Francesco Sarracino
wrote:
> Dea
Dear all,
I am a stata user and I am moving my first steps in R.
I am dealing with a silly issue concerning looping over variables. I read
previous posts on similar topics in the R help archive, but I did not find a
solution.
Here is my case:
I run a simple bivariate linear regression saving the
7 matches
Mail list logo
