This looks odd... max_usage_hours_per_region[input$Region,]
This would only work if you had rownames on that data frame corresponding to the names of the Regions. This is a common R mistake... you probably need logical_idx <- max_usage_hours_per_region$Region == input$Region max_usage_hours_per_region[ logical_idx,] That said, it is very difficult to separate out R questions when mixed into shiny code, so you would help yourself and this list to work on minimal reproducible examples that focus on the R syntax if possible for posts here. Read the Posting Guide. On November 7, 2020 2:42:58 AM PST, Ritwik Mohapatra <rit...@gmail.com> wrote: >Hi All, > >I have a data output as below.I want to display them in an interactive >html >report using shiny but the data table is not rendering properly and >instead >giving NA values. > >max_usage_hours_per_region<-setNames(aggregate(df3_machine_region$sum_as_hours~df3_machine_region$Region,df3_machine_region,max),c("Region","Sum_as_Hours")) > >Region Sum_as_Hours >1 Africa 1156.0833 >2 Americas 740.1667 >3 APAC 740.2833 >4 Europe 1895.2000 >5 PDO 1053.3500 >6 UK 0.0000 > > >Rshiny code: > >library(shiny) > >ui <- fluidPage( >selectInput("Region","Select >Region",max_usage_hours_per_region$Region,selected = TRUE), >tableOutput("table") >) >server <- function(input, output) { >output$table <- renderTable( >max_usage_hours_per_region[input$Region,]) >} >shinyApp(ui = ui, server = server) > > [[alternative HTML version deleted]] > >______________________________________________ >R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >https://stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide >http://www.R-project.org/posting-guide.html >and provide commented, minimal, self-contained, reproducible code. -- Sent from my phone. Please excuse my brevity. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.