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radiant-rstats / radiant

Business analytics using R and Shiny. The radiant app combines the menus from radiant.data, radiant.design, radiant.basics, radiant.model, and radiant.multivariate.
https://radiant-rstats.github.io/docs/
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Data | Explore returns error 'incompatible types, expecting a integer vector' with >1 integer group by variable #11

Closed JMF-123 closed 8 years ago

JMF-123 commented 8 years ago

Hi, Thanks for radiant, it is a fantastic tool! Error details are below:

Example using houseprices example dataset, explore tab will allow several factor group by variables (e.g. brick & neighbourhood), and a single integer variable works (e.g. bedrooms), but as soon as I add bedrooms and bathrooms as group by variables, I get 'Error: incompatible types, expecting a integer vector'. The same thing happens if I add either bedrooms or bathrooms to the two factor group by variables that were working together (e.g. brick & neighbourhood). Environment is CRAN R 3.3.2, on Linux Mint 18 using R Studio Server 0.99.903 Full error from RStudio console is below:

Warning: Error in mutate_impl: incompatible types, expecting a integer vector Stack trace (innermost first): 113: 112: stop 111: mutateimpl 110: mutate.tbldf 109: mutate 108: mutateeach 107: dplyr::mutate_each 106: mutate_each 105: 104: do.call 103: withCallingHandlers 102: suppressMessages 101: withCallingHandlers 100: suppressWarnings 99: sshhr 98: eval [/home/jonathan/R/x86_64-pc-linux-gnu-library/3.3/radiant.data/app/tools/data/explore_ui.R#118] 97: eval 96: withProgress 95: [/home/jonathan/R/x86_64-pc-linux-gnu-library/3.3/radiant.data/app/tools/data/explore_ui.R#117] 84: .explore 83: exprFunc [/home/jonathan/R/x86_64-pc-linux-gnu-library/3.3/radiant.data/app/tools/data/explore_ui.R#139] 82: widgetFunc 81: func 80: origRenderFunc 79: renderFunc 78: origRenderFunc 77: output$explore 2: shiny::runApp 1: radiant

vnijs commented 8 years ago

Hi @JMF-123. I can't replicate the problem you described. Could you post a screen shot so I can see all the settings? Also, the statefile would be useful (i.e., click the floppy icon in the navbar and then 'save state').

If you are using Radiant in Rstudio, could you click on Update Radiant from the Addins dropdown and see if that resolves the problem?

JMF-123 commented 8 years ago

Hello again, thanks for your reply. I did as you suggested and updated Radiant from the RStudio Addins menu; now that I have done that I am no longer able to replicate the issue. My env was a fresh install from CRAN yesterday, but guess there was a more up to date version available. Thanks again for the support and the Radiant package.

vnijs commented 8 years ago

Thanks for letting me know @JMF-123. Update Radiant gets the latest version of Radiant and it's sub-packages from the repo linked below. These packages are not on CRAN yet but will be soon.

https://github.com/radiant-rstats/minicran