Josh
Apologies I haven't responded earlier. This looks great - I ended up doing
what I needed done piece-by-piece because of a looming deadline, but
understanding this code and your suggestions below will be a weekend
project.
Many thanks for all your help.
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Best
Ben
On Tue, Apr 3, 2012 at
Hi Benjamin,
You seem to have the right basic ideas, but a lot of your code had
typos and some logic flaws that I guess came from trying to move from
just code to in a function. I attached the changes I made. What I
would strongly encourage you to do, is work through each of the little
Hi
There is some mismatch in curly braces in your plotter function but when I
try to use it I get
plotter(10,3,fram=rwb,framvec=rwb$prcnt.char.depth,obj=prcnt.char.depth,form1=
+ post.f.crwn.length~shigo.av,form2=post.f.crwn.length~shigo.av-1,
+
Petr,
You can get an example dataset at
http://dl.dropbox.com/u/3845242/torhelp.csv. I'll look at the rest of your
suggestions in the morning, thanks for taking a look at it.
Ben
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On Mon, Apr 2, 2012 at 10:33 PM, Petr PIKAL petr.pi...@precheza.cz wrote:
Hi
There is some mismatch in
Hello,
I've written a small function that's supposed to save me some time, and
it's ending up killing it- the intention is to iteratively subset a dataset
fram on framevec, fit a model (either lm or nls depending on type) and
return the r2 or AIC from the model, respectively. Although as far as I
Hi,
Glancing through your code it was not immediately obvious to me why it
does not work, but I can see a lot of things that could be simplified.
It would really help if you could give us a reproducible example.
Find/upload/create (in R) some data, and examples of how you would use
the function.
Josh,
Many thanks - here's a subset of the data and a couple examples:
plotter(10,3,fram=rwb,framvec=rwb$prcnt.char.depth,obj=prcnt.char.depth,form1=
post.f.crwn.length~shigo.av,form2=post.f.crwn.length~shigo.av-1,
form3=leaf.area~(1/exp(shigo.av*x))*n,type=2,xlm=70,ylm=35)
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