Hi Rich, There are packages in R to do this. I have supplied a link below. However, I have read that is not advised to use GRASS in R and only use R in GRASS. GRASS has a command line "terminal" for this. However, I have double checked the results and have always had similar results in both options. The problem I have found is that you can only use a 32 bit version of R in the GRASS interface. So I prefer to use GRASS in the R interface with the GRASS 6 or 7 packages (link below) because you can use 64 bits. You may want to subset your data and run your statistical methods in both options described above just to make sure.
I hope this helps! https://cran.r-project.org/web/packages/rgrass7/index.html On Sep 28, 2017, at 12:15 PM, Rich Shepard <[email protected]<mailto:[email protected]>> wrote: Wanting to learn how to integrate GRASS and R I searched the web and found a current link to a GRASS wiki page <https://secure-web.cisco.com/1R5iN2cP5lS0tWYPn5JpDL5earPUhf29EuMy3HwwsSJ04yzy-m6svQDSLw2pS6peKZIVQZw1OIXmoyxoGwQEz0EgZRzcfvoVm0S2tVd4Q7Hdo10_Fwb3k2IyWTgR0Qz3FlWJj3lbtYjiP4iZL79x7UwTN6vrB8sGkngrqxxhwAnXceoBnZVwEnkQkIdJfoCnzCWVydiA2s6_N9YfcDK8JVQCoiomIAgKYSEvvD5CqezRdqJ-fnD6kZ0wtaAFvGOBKmS6vhbSe8ND_uCy9hr6eTk081Gemg_LF63X4Xf2IZkmuokF1jQ1BC7NqyZVHvtCC8YNRc5JbY5XOEifY0PSAqKUAXUS_OmHtk7hNcLoF1I0/https%3A%2F%2Fgrasswiki.osgeo.org%2Fwiki%2FR_statistics>. But, when I navigated to the wiki from the main GRASS landing page I was not able to find that page. If it's within one of the links on the left the appropriate one was not obvious to me. Following the links to Documents -> GRASS tutorials -> Scripting & interfacing other systems did not list the R interface. In the search box I entered 'R' and selected the top choice. This showed me the R.stats page. Not what I wanted. How does one find the above web page from the main wiki page? Perhaps a tutorial on how to find things in the wiki would help new wiki visitors like me. A curious mind wants to know, Rich _______________________________________________ grass-user mailing list [email protected]<mailto:[email protected]> https://secure-web.cisco.com/1UYu_pOiu5FV46RBXg7BEidwuouhwlbn8hx-BcaGdxKV5Wxg5IFAwexBlGsekvTWbgcJyRt7fs5NJOlJ7pp75JaUK46IA0ZdQoWrnsWI2_xJ-DUlKatX40Iyh6c2Szdj_QsqE21uI1pJ1Xs_kcDFXDi5xA6l0u_z7PTl4E677kf6n6P5rPxyHKvndhrJh_s5xa-8pH0KS0QvDL24JDK5NObXfKHsxGuIk-U0VjK7mN31BhY5_GlXz_lcavj4rjoaX210jtdP7Pb55Zas4agpF0I1HtsjmRVrOI2AxyGg2hGycVGgCkw6yt2CMNMYABw3BIlbhIOyPpwMacjcDIq5UEjW5xHsrXhPCvi6mpELa_4M/https%3A%2F%2Flists.osgeo.org%2Fmailman%2Flistinfo%2Fgrass-user
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