Re: [R] Non-linear modelling with several variables including a categorical variable

2013-07-05 Thread Prof J C Nash (U30A)
Weteringsrobbie.weteri...@gmail.com To: Prof J C Nash (U30A)nas...@uottawa.ca,r-help@r-project.org Subject: Re: [R] Non-linear modelling with several variables including a categorical variable Message-ID: CAFe5dHZdXFbFtwKmTE1_QPi1rqNGsd+=82tproyfs6mg6zm...@mail.gmail.com Content-Type

Re: [R] Non-linear modelling with several variables including a categorical variable

2013-07-04 Thread Robbie Weterings
works OK. JN On 13-07-03 06:00 AM, r-help-requ...@r-project.org wrote: Message: 10 Date: Tue, 2 Jul 2013 19:01:55 +0700 From: Robbie Weteringsrobbie.weterings@**gmail.comrobbie.weteri...@gmail.com To:r-help@r-project.org Subject: [R] Non-linear modelling with several variables including

Re: [R] Non-linear modelling with several variables including a categorical variable

2013-07-04 Thread Robbie Weterings
Weteringsrobbie.weterings@__g**mail.comhttp://gmail.com mailto:robbie.weterings@**gmail.com robbie.weteri...@gmail.com To:r-help@r-project.org mailto:To%3Ar-help@r-project.**orgto%253ar-h...@r-project.org Subject: [R] Non-linear modelling with several variables including

Re: [R] Non-linear modelling with several variables including a categorical variable

2013-07-03 Thread Prof J C Nash (U30A)
...@gmail.com To:r-help@r-project.org Subject: [R] Non-linear modelling with several variables including a categorical variable Message-ID: cafe5dhzrm+bpg1v77ezhun+tacv64j_9pnsfgh_xne5csz9...@mail.gmail.com Content-Type: text/plain Hello everyone, I am trying to model some data regarding

[R] Non-linear modelling with several variables including a categorical variable

2013-07-02 Thread Robbie Weterings
Hello everyone, I am trying to model some data regarding a predator prey interaction experiment (n=26). Predation rate is my response variable and I have 4 explanatory variables: predator density (1,2,3,4 5), predator size, prey density (5,10,15,20,25,30) and prey type (3 categories). I started