[R] Mixed effect models

2011-08-11 Thread Eleanor Spratt
I am using two mixed effect models. Firstly, what I am trying to do is to compare green roofs abundance with brownfield, green roof with green space abundance, and finally green space with brownfield abundance. I am unsure if I have done the correct model. I have to use a mixed effect model

Re: [R] Mixed effect models

2011-08-11 Thread Daniel Malter
I am afraid this is one of these posts where I have to quote David Winsemius: The advancement of science would be safer if you knew what you were doing. Moreover, these are questions best addressed to your local statistician rather than the R-help list. With exceptions, the R-help list helps to