Re: [R] Using R to fit a curve to a dataset using a specific equation

2015-08-03 Thread David L Carlson
: [R] Using R to fit a curve to a dataset using a specific equation Hello and thank you very much for your help! I just started to read up on non-linear least squares in The RBook. (I am totally new to the topic so i dindt even know where to look in the book ). I have three last questions

Re: [R] Using R to fit a curve to a dataset using a specific equation

2015-08-03 Thread David L Carlson
AM To: David L Carlson Cc: r-help Subject: Aw: RE: RE: [R] Using R to fit a curve to a dataset using a specific equation Hi David, thank you for your help. It makes sense to me that the R2 is very misleading in an non-linear regression. the same is true for the p-values. My question then is: how

[R] Using R to fit a curve to a dataset using a specific equation

2015-08-01 Thread Michael Eisenring
Hi there I would like to use a specific equation to fit a curve to one of my data sets (attached) dput(data) structure(list(Gossypol = c(1036.331811, 4171.427741, 6039.995102, 5909.068158, 4140.242559, 4854.985845, 6982.035521, 6132.876396, 948.2418407, 3618.448997, 3130.376482,

Re: [R] Using R to fit a curve to a dataset using a specific equation

2015-08-01 Thread David L Carlson
College Station, TX 77843 From: R-help [r-help-boun...@r-project.org] on behalf of Michael Eisenring [michael.eisenr...@gmx.ch] Sent: Saturday, August 01, 2015 10:17 AM To: r-help@r-project.org Subject: [R] Using R to fit a curve to a dataset using