Displaying 1 result from an estimated 1 matches for "engsagg2".
2013 Jan 09
1
problem adding curve/abline
...872*x), from=0, to=22, add=T, lwd=1,
col="blue",lty=1)
After having to add plot.new() in the front, the line does or not show up,
or shows up but wrongly placed. I thought this might be because of the
subset, so I wanted to do something like this:
modsumm=nls(weight~exp(a+b* size), data=engsAGG2[seizon=="summer"],
start=list(a=0,b=0))
which returns: "undefined columns selected"
Thanks in advance for the reply.
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