[R-sig-ME] GLMM for data with many zeros: poisson, lognormal-poisson or zero-inflated?
Alicia Valdés
aliciavaldes1501 at gmail.com
Thu May 5 11:53:56 CEST 2011
I am sorry, one of the colummns of the example data was oddly
displaced. Here it should be right (I hope).
rev site species repl cover treat seedlings
1 1 0 1 low A
3
1 1 0 1 low C
0
1 1 0 1 low E
0
1 1 0 2 low A
5
1 1 0 2 low C
0
1 1 0 2 low E
3
1 1 0 3 high A
1
1 1 0 3 high C
0
1 1 0 3 high E
0
1 1 0 4 high A
0
1 1 0 4 high C
0
1 1 0 4 high E
0
1 1 1 1 low A
2
1 1 1 1 low C
0
1 1 1 1 low E
4
1 1 1 2 low A
0
1 1 1 2 low C
0
1 1 1 2 low E
1
1 1 1 3 high A
0
1 1 1 3 high C
0
1 1 1 3 high E
0
1 1 1 4 high A
2
1 1 1 4 high C
0
1 1 1 4 high E
0
1 2 0 1 low A
0
1 2 0 1 low C
0
1 2 0 1 low E
0
1 2 0 2 low A
0
1 2 0 2 low C
0
1 2 0 2 low E
0
Alicia Valdés Rapado
PhD Student
Dpto. Biología Organismos y Sistemas - Unidad de Ecología
Universidad de Oviedo
España - Spain
e-mail: valdesalicia.uo at uniovi.es
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