Functionality for exploratory data analysis and nonparametric analysis of spatial data, mainly spatial point patterns, in the 'spatstat' family of packages. (Excludes analysis of spatial data on a linear network, which is covered by the separate package 'spatstat.linnet'.) Methods include quadrat counts, K-functions and their simulation envelopes, nearest neighbour distance and empty space statistics, Fry plots, pair correlation function, kernel smoothed intensity, relative risk estimation with cross-validated bandwidth selection, mark correlation functions, segregation indices, mark dependence diagnostics, and kernel estimates of covariate effects. Formal hypothesis tests of random pattern (chi-squared, Kolmogorov-Smirnov, Monte Carlo, Diggle-Cressie-Loosmore-Ford, Dao-Genton, two-stage Monte Carlo) and tests for covariate effects (Cox-Berman-Waller-Lawson, Kolmogorov-Smirnov, ANOVA) are also supported.
| Version: | 3.6-0 |
| Depends: | R (≥ 3.5.0),spatstat.data (≥ 3.1-9),spatstat.univar (≥3.1-5),spatstat.geom (≥ 3.6-1),spatstat.random (≥ 3.4-2), stats, graphics, grDevices, utils, methods,nlme |
| Imports: | spatstat.utils (≥ 3.2),spatstat.sparse (≥ 3.1),goftest (≥1.2-2),Matrix,abind |
| Suggests: | sm,gsl,locfit,spatial,fftwtools (≥ 0.9-8),spatstat.linnet (≥ 3.3),spatstat.model (≥ 3.4),spatstat (≥3.4) |
| Published: | 2025-11-22 |
| DOI: | 10.32614/CRAN.package.spatstat.explore |
| Author: | Adrian Baddeley |
| Maintainer: | Adrian Baddeley <Adrian.Baddeley at curtin.edu.au> |
| BugReports: | https://github.com/spatstat/spatstat.explore/issues |
| License: | GPL-2 |GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | http://spatstat.org/ |
| NeedsCompilation: | yes |
| Citation: | spatstat.explore citation info |
| Materials: | NEWS |
| CRAN checks: | spatstat.explore results |
| Reference manual: | spatstat.explore.html ,spatstat.explore.pdf |
| Package source: | spatstat.explore_3.6-0.tar.gz |
| Windows binaries: | r-devel:spatstat.explore_3.6-0.zip, r-release:spatstat.explore_3.6-0.zip, r-oldrel:spatstat.explore_3.6-0.zip |
| macOS binaries: | r-release (arm64):spatstat.explore_3.6-0.tgz, r-oldrel (arm64):spatstat.explore_3.6-0.tgz, r-release (x86_64):spatstat.explore_3.6-0.tgz, r-oldrel (x86_64):spatstat.explore_3.6-0.tgz |
| Old sources: | spatstat.explore archive |
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