Re: [R] How can I extract information from list which class is nls

From: Schatzi <>
Date: Tue, 26 Apr 2011 11:21:49 -0700 (PDT)

How do I extract the standard error of the parameter estimates?

Also, if I would like to add two parameters together (x+y), can I use this equation to calculate the new standard error?: x = parameter 1
y = parameter 2
xSE = SE parameter 1
ySE = SE parameter 2


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