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Thanks Shaun, unfortunately, we’re still using Pro version 1.4. That functionality is not available until 2.0 we discovered today when students tried to use the “Analyze Crime Using Statistics and the R-ArcGIS Bridge” tutorial I had assigned. We had to go back to the old 1.4 version of the “Using the R-ArcGIS Bridge” web course. However, I do seem to have been successful. I started by adding my accessible path in the R console: .libPaths(“my_path_for_packages”) This puts my path in the library paths first. Then I used the Packages/Install packages from local files item in the R console and pointed to the arcgisbinding file. That seems to have done the trick!
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11-08-2017
09:59 PM
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Ah, ha! I didn’t see that second link to the arcgisbinding_1.0.0.128.zip. I bet that’s it! Will log on again (I just shut everything down for the night) and see if that will work.
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11-08-2017
09:18 PM
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I am working on a virtual machine on which R has been installed by our admin. Following the instructions in the Using the R-ArcGIS Bridge web course, the installation fails because it tries to install into the C: drive where I do not have write access. I have tried to install manually through both the R console and RStudio, but I cannot figure out the syntax for the install.packages command to indicate the install directory (though I do seem to have been able to set something through .libPaths(). Importantly, I am not sure if the zip that I download from GitHub is the right file to install in R and whether there are other options in the install.packages command I need to set. Help!
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11-08-2017
08:26 PM
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Following up on the earlier discussion about dummy (categorical) variables, a student of mine has a set of binary variables that are not mutually exclusive - i.e. they represent a series of yes/no answers on a set of questions, rather than a means of dividing the data into sets as with categorical variables. Can these be used in the linear OLS and GWR analyses along with a few other normal numeric variables? I don't suppose there's a way to do a logit version?
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08-17-2011
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