Auto-rounding to 2 digits when rendering a table

[Dimitri Liakhovitski]

Hello!

My function is returning a data frame with numbers. And those numbers are not rounded.

I just return this data frame.

In my server.R I want to show this data frame (as a table) and I say:

 output$RegResults<-renderTable({

   if(is.null(input$file1)){return()}

   outdata<-PAout()$outtab

   outdata

 })

I want to return it for the user on my 2nd tab ("Output Summary") so that my ui.r says:

  mainPanel(

    tabsetPanel(

      tabPanel(...bla-bla...),

      tabPanel("Output Summary",

               h4(textOutput("caption2")),

               tableOutput("RegResults"),

               value=2),

      tabPanel(...bla-bla...),id='tabpanel'

      

    )

  )))

Everything works, but all the entries in the table ("RegResults") are rounded to 2 digits. I'd like some of the columns to have 3 digits. Or, if that's impossible, I'd like all numbers to have 3 digits after the comma.

Thanks a lot for your help!

[Dimitri Liakhovitski]

I found a partial answer (rounds everything in the table to 3 digits):

  output$RegResults<-renderTable({

    if(is.null(input$file1)){return()}

    outdata<-PAout()$outtab

    outdata

  },digits=3)

[Lawrence Lin]

I have the same problem.  I used your suggestion and still render everything with 2 significant digits.  Can someone help?  Thanks!

[Giovanni Iacopetti]

Just in case somebody will search it again: to set "digits = 0", solve the problem.