tAnywhere(as.lm)
> no object named ‘as.lm’ was found
>
>
> I also found a couple of posts on R-bloggers pointing me to the ‘propagate'
> package which has two different methods for constructing confidence intervals.
>
> http://rmazing.wordpress.com/2013/08/14/predictnls-part
different methods for constructing confidence intervals.
http://rmazing.wordpress.com/2013/08/14/predictnls-part-1-monte-carlo-simulation-confidence-intervals-for-nls-models/
http://rmazing.wordpress.com/2013/08/26/predictnls-part-2-taylor-approximation-confidence-intervals-for-nls-models/
—
David
t = list(a=1,b=2))
Error in pred$fit : $ operator is invalid for atomic vectors
>
Return error...
Ty,
Catarina Silva
-Original Message-
From: Jeff Newmiller [mailto:jdnew...@dcn.davis.ca.us]
Sent: sábado, 7 de Novembro de 2015 01:09
To: bolseiro.raiz.csi...@portucelsoporcel.com; R mailling l
Does [1] help?
[1]
http://stackoverflow.com/questions/10528631/add-exp-power-trend-line-to-a-ggplot
---
Jeff NewmillerThe . . Go Live...
DCN:Basics: ##.#. ##.#. Live
Hi,
It's possible to use ggplot and geom_smooth to adjust a power curve to the
data?
Initially i have done the adjustement with nls and the formula 'a*x^b', but
resulted the singular matrix error for start solution. Alternatively I used
the log transformation and i had correct results, but I can'
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