spTest: Nonparametric Hypothesis Tests of Isotropy and Symmetry
In spTest: Nonparametric Hypothesis Tests of Isotropy and Symmetry
Description
The package spTest implements nonparametric hypothesis tests of isotropy and symmetry in spatial data. The available functions are LuTest,GuanTestGrid, GuanTestUnif, and MaityTest.
References
Lu, N., & Zimmerman, D. L. (2005). Testing for directional symmetry in spatial dependence using the periodogram. Journal of Statistical Planning and Inference, 129(1), 369-385.
Guan, Y., Sherman, M., & Calvin, J. A. (2004). A nonparametric test for spatial isotropy using subsampling. Journal of the American Statistical Association, 99(467), 810-821.
Maity, A., & Sherman, M. (2012). Testing for spatial isotropy under general designs. Journal of Statistical Planning and Inference, 142(5), 1081-1091.
Weller, Z.D. (2018). spTest: An R Package Implementing Nonparametric Tests of Isotropy. Journal of Statistical Software, 84(4), 1-24.
spTest documentation built on May 2, 2019, 8:27 a.m.
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Description
The package spTest implements nonparametric hypothesis tests of isotropy and symmetry in spatial data. The available functions are LuTest,GuanTestGrid, GuanTestUnif, and MaityTest.
References
Lu, N., & Zimmerman, D. L. (2005). Testing for directional symmetry in spatial dependence using the periodogram. Journal of Statistical Planning and Inference, 129(1), 369-385.
Guan, Y., Sherman, M., & Calvin, J. A. (2004). A nonparametric test for spatial isotropy using subsampling. Journal of the American Statistical Association, 99(467), 810-821.
Maity, A., & Sherman, M. (2012). Testing for spatial isotropy under general designs. Journal of Statistical Planning and Inference, 142(5), 1081-1091.
Weller, Z.D. (2018). spTest: An R Package Implementing Nonparametric Tests of Isotropy. Journal of Statistical Software, 84(4), 1-24.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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