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| author | TAKATSU Tomonari <tota@FreeBSD.org> | 2011-09-18 01:38:15 +0000 |
|---|---|---|
| committer | TAKATSU Tomonari <tota@FreeBSD.org> | 2011-09-18 01:38:15 +0000 |
| commit | fc855a441b07b434062e81fd5be761cc0aa1f1f8 (patch) | |
| tree | 0dce4761326db6166ad91ba3930d7fba41dbdeda /math/R-cran-spdep/pkg-descr | |
| parent | 2d54d4d83ede5b45c7f0d1f5e8aad57d86d76622 (diff) | |
| download | ports-fc855a441b07b434062e81fd5be761cc0aa1f1f8.tar.gz ports-fc855a441b07b434062e81fd5be761cc0aa1f1f8.zip | |
- Add a new port: math/R-cran-spdep
A collection of functions to create spatial weights matrix objects
from polygon contiguities, from point patterns by distance and
tesselations, for summarising these objects, and for permitting
their use in spatial data analysis, including regional aggregation
by minimum spanning tree; a collection of tests for spatial
autocorrelation, including global Moran's I, APLE, Geary's C,
Hubert/Mantel general cross product statistic, Empirical Bayes
estimates and Assuno/Reis Index, Getis/Ord G and multicoloured join
count statistics, local Moran's I and Getis/Ord G, saddlepoint
approximations and exact tests for global and local Moran's I; and
functions for estimating spatial simultaneous autoregressive (SAR)
lag and error models, impact measures for lag models, weighted and
unweighted SAR and CAR spatial regression models, semi-parametric
and Moran eigenvector spatial filtering, GM SAR error models, and
generalized spatial two stage least squares models.
WWW: http://cran.r-project.org/web/packages/spdep/
Notes
Notes:
svn path=/head/; revision=281929
Diffstat (limited to 'math/R-cran-spdep/pkg-descr')
| -rw-r--r-- | math/R-cran-spdep/pkg-descr | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/math/R-cran-spdep/pkg-descr b/math/R-cran-spdep/pkg-descr new file mode 100644 index 000000000000..0dc227cd6cf7 --- /dev/null +++ b/math/R-cran-spdep/pkg-descr @@ -0,0 +1,17 @@ +A collection of functions to create spatial weights matrix objects +from polygon contiguities, from point patterns by distance and +tesselations, for summarising these objects, and for permitting +their use in spatial data analysis, including regional aggregation +by minimum spanning tree; a collection of tests for spatial +autocorrelation, including global Moran's I, APLE, Geary's C, +Hubert/Mantel general cross product statistic, Empirical Bayes +estimates and Assuno/Reis Index, Getis/Ord G and multicoloured join +count statistics, local Moran's I and Getis/Ord G, saddlepoint +approximations and exact tests for global and local Moran's I; and +functions for estimating spatial simultaneous autoregressive (SAR) +lag and error models, impact measures for lag models, weighted and +unweighted SAR and CAR spatial regression models, semi-parametric +and Moran eigenvector spatial filtering, GM SAR error models, and +generalized spatial two stage least squares models. + +WWW: http://cran.r-project.org/web/packages/spdep/ |