Re: [R] disturbed legend in ggplot2

Hi Ulrik - thanks a lot for pointing out this blunder - now it is fine! Best wishes Troels Den 27-09-2017 kl. 09:31 skrev Ulrik Stervbo: Hi Troels, Try to move the size argument out of the aesthetic. Best wishes, Ulrik On Mi., 27. Sep. 2017, 08:51 Troels Ring wrote:

Re: [R] disturbed legend in ggplot2

Hi Troels, Try to move the size argument out of the aesthetic. Best wishes, Ulrik On Mi., 27. Sep. 2017, 08:51 Troels Ring wrote: > Dear friends - below is a subset of a much larger material showing two > ways of generating two "lines". The intention is to have the colour >

[R] disturbed legend in ggplot2

Dear friends - below is a subset of a much larger material showing two ways of generating two "lines". The intention is to have the colour reflect a variable, pH, but the legend is disturbed. The little part marked "3" above the colour scale is unwelcome. Why did it appear? How could I avoid