Re: [R] Response surface plot

HI, thank you for that. I had come across a while ago a presentation outlining the ideas for such a function but can't remember who or where. Thanks again, Tim - Original Message - From: Duncan Murdoch Date: Tuesday, May 12, 2009 4:26 pm Subject: Re: [R] Response surface plot To

Re: [R] Response surface plot

hello, I have an code for similar plot in 2D. HTH Cleber Borges -- # # # t

Re: [R] Response surface plot

On 5/12/2009 8:43 AM, Tim Carnus wrote: Dear List, I am trying to plot a similar graph to attached from minitab manual in R. I have a response Y and three components which systematically vary in their proportions. I have found in R methods/packages to plot ternary plots (eg. plotri

[R] Response surface plot

Dear List, I am trying to plot a similar graph to attached from minitab manual in R. I have a response Y and three components which systematically vary in their proportions. I have found in R methods/packages to plot ternary plots (eg. plotrix) but nothing which can extend it to res

[R] Response surface plot

Dear List, I am trying to plot a similar graph to attached from minitab manual in R. I have a response Y and three components which systematically vary in their proportions. I have found in R methods/packages to plot ternary plots (eg. plotrix) but nothing which can extend it to response surface