Displaying 8 results from an estimated 8 matches for "geocomput".
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geocompx
2011 Jul 12
2
Deviance of zeroinfl/hurdle models
...te using
existing packages...
Thanks in advance,
Carson
[1] Cameron, A.C., Windmeijer, F.A.G., 1996. R^2 measures for count
data regression models with applications to health-care utilization.
J. Bus. Econom. Statist. 14, 209?220
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2011 Mar 31
1
rank of Matrix
...er' it myself by digging in and actually coding a bit more
myself, however, as you can see I'm still a bit stuck :-(
Thanks for any suggestions,
Carson
[1] http://www.mail-archive.com/r-help at r-project.org/msg130145.html
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2010 Jun 17
1
plotting radial dendrograms
..., and membership is:
> membership
[1] 0 0 0 0 0 2 2 2 2 2 1 1 1 1 1
Any thoughts on how to convert a dendrogram object to an hclust or
phylo object, or barring that, another way to plot a radial dendrogam
in R?
Regards,
Carson
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2011 Feb 28
1
mixture models/latent class regression comparison
...due to errors in the version available here:
http://cran.r-project.org/src/contrib/Archive/mmlcr/. See also
http://jeldi.com/Members/jthacher/tips-and-tricks/programs/r/mmlcr
section "Bugs?" subsection "Poisson".
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2010 Oct 04
0
spatial interaction (gravity) model as Poisson regression
...uch a model following the glm syntax?
I know this should be relatively straight-forward, I just can't seem
to get my head wrapped around it at all?
If it helps, I can provide some sample data to those who request it.
TIA, Carson
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2011 Feb 23
0
negative binomial latent class regression in package flexmix
...s
one, and I don't think posting any code in this case will enlighten
any one!
Thanks in advance for any tips or pointers.
P.S. I'm not married to using flexmix, though I do like the
implementation and extensibility so far.
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2011 Mar 27
0
model diagnostics for MatrixModels
...gam_1.03 akima_0.5-4
[5] coda_0.13-5 mvtnorm_0.9-92 lmtest_0.9-27 zoo_1.6-4
[9] Matrix_0.999375-48 lattice_0.19-17 MASS_7.3-7
loaded via a namespace (and not attached):
[1] grid_2.12.2 tools_2.12.2
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/
2011 May 26
0
'constrained' negative.binomial model estimates
...L, 42L,
43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 52L, 53L, 54L, 55L, 56L,
57L, 58L, 59L, 60L, 62L, 63L, 64L, 65L, 66L, 67L, 68L, 69L, 70L,
72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L), class = "data.frame")
Regards,
Carson
--
Carson J. Q. Farmer
ISSP Doctoral Fellow
National Centre for Geocomputation
National University of Ireland, Maynooth,
http://www.carsonfarmer.com/