[R] A tibble with date column appears different in shiny
Rui Barradas
ru|pb@rr@d@@ @end|ng |rom @@po@pt
Thu Mar 4 17:40:59 CET 2021
Hello,
This is a known issue with renderTable. Show the results with
renderDataTable instead.
Hope this helps,
Rui Barradas
Às 15:24 de 03/03/21, Gayathri Nagarajan escreveu:
> Hi Team
>
> I have a tibble like the below :
>
> class(us_counties)
> [1] "tbl_df" "tbl" "data.frame"
>
> head(us_counties)
> # A tibble: 6 x 8
> date deaths Todays_deaths county state fips
> <date> <dbl> <dbl> <chr> <chr> <chr>
> 1 2020-03-19 0 0 Abbev~ Sout~ 45001
> 2 2020-03-20 0 0 Abbev~ Sout~ 45001
> 3 2020-03-21 0 0 Abbev~ Sout~ 45001
> 4 2020-03-22 0 0 Abbev~ Sout~ 45001
> 5 2020-03-23 0 0 Abbev~ Sout~ 45001
> 6 2020-03-24 0 0 Abbev~ Sout~ 45001
>
> str(us_counties)
> tibble [1,082,715 x 8] (S3: tbl_df/tbl/data.frame)
> $ date : Date[1:1082715], format: "2020-03-19" ...
> $ deaths : num [1:1082715] 0 0 0 0 0 0 0 0 0 0 ...
> $ Todays_deaths: num [1:1082715] 0 0 0 0 0 0 0 0 0 0 ...
> $ county : chr [1:1082715] "Abbeville" "Abbeville" "Abbeville"
> "Abbeville" ...
> $ state : chr [1:1082715] "South Carolina" "South Carolina" "South
> Carolina" "South Carolina" ...
> $ fips : chr [1:1082715] "45001" "45001" "45001" "45001" ...
> $ cases : num [1:1082715] 1 1 1 1 1 1 3 4 4 4 ...
> $ Todays_cases : num [1:1082715] 0 0 0 0 0 0 0 0 0 0 ...
> - attr(*, "spec")=
> .. cols(
> .. date = col_date(format = ""),
> .. county = col_character(),
> .. state = col_character(),
> .. fips = col_character(),
> .. cases = col_double(),
> .. deaths = col_double()
> .. )
> - attr(*, ".internal.selfref")=<externalptr>
>>
>
>
>
> Now when I display this in shiny UI using a simple command:
>
>
> # Generate an HTML table view of the data ----
> output$ttable <- renderTable({
> head(us_counties
> , n = input$obs)
> })
>
>
> I get a display like the below
>
> datedeathsTodays_deathscountystatefipscasesTodays_cases
> 18679.00 34.00 0.00 Abbeville South Carolina 45001 2184.00 0.00
> 18680.00 34.00 0.00 Abbeville South Carolina 45001 2191.00 0.00
> 18681.00 34.00 0.00 Abbeville South Carolina 45001 2192.00 0.00
>
> This is the change I made
>
> old code
> ========
> #x <- getURL("
> https://raw.githubusercontent.com/nytimes/covid-19-data/master/us-counties.csv
> ")
> #us_counties <- read.csv(text = x)
> # 855612 Rows , 6 columns class(us_counties)
>
>
> this stopped working, so I changed to below
>
>
> urlfile="
> https://raw.githubusercontent.com/nytimes/covid-19-data/master/us-counties.csv
> "
> #GN added 3/3
> us_counties<-read_csv(url(urlfile),col_types = list(date = col_date()))
>
> Please let me know how to correct this
>
> Regards
> Gayathri
>
> [[alternative HTML version deleted]]
>
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