Not Displaying the data (mpg) in data viewer- in Deducer

[arupd...@gmail.com]

Hi ,

I am trying to load mpg data in the JGR console. When I type data(mpg) in the lower window of the console, I don't see data is displayed in the data viewer window. However, I when I type head(mpg) in the lower window- the data is displayed in the upper window- but still the data viewer does not display the data set. 

However, when I do the same with another data- Davis- by typing data(Davis) its visible in the Data Viewer  

both mpg and Davis are from R package.

What is the problem and solution?

Thanks in advance

Arup

[Ian Fellows]

Oddly, it looks like mpg is no longer just a data.frame, so the data viewer doesn’t display it. It is now of class tbl_df. I don’t know if this is a change that happened some time recently. Anyhow, doing

data(mpg)

class(mpg) <- "data.frame"

should get it to display.

Ian

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[Tom Hopper]

mpg <- as.data.frame(mpg) should also convert it to a plain data frame, and maybe a little more robustly than just fiddling with the class attribute.

I’m surprised that the data viewer doesn’t just handle tibbles as data frames. Is that intentional?

Regards,

Tom