Hello,

Your dataset is not in tabular form, so I find it difficult to transform 
it into a data.frame, but you can see it in R with the following.


install.packages("RJSONIO", dependencies = TRUE)
library(RJSONIO)

url <- 
"http://apistat.istat.it/?q=getdatajson&dataset=DCIS_POPSTRBIL&dim=1,0,0,0&lang=1&tr=&te=";
dat <- fromJSON(url)

str(dat)  # List with 3 components

str(dat[[1]][[1]])
dat[[1]][[1]]

str(dat[[1]][[2]])
unlist(dat[[1]][[2]])

str(dat[[1]][[3]])
dat[[1]][[3]]


Hope this helps,

Rui Barradas
Em 27-12-2012 11:55, sp.duccio escreveu:
> Hello to everybody,
>
> I need to convert a json dataset in an R dataframe.
> I suppose that I'd need to use rjson or rjsonio package.
> The json dataset is:
> http://apistat.istat.it/?q=getdatajson&dataset=DCIS_POPSTRBIL&dim=1,0,0,0&lang=1&tr=&te=
> It would be nice if someone can help me to create a function like the one
> below:
> http://lamages.blogspot.it/2011/09/accessing-and-plotting-world-bank-data.html
> that can applied to my json dataset and with all the parameter values that
> can be specifiable.
> Is there anyone who can solve this problem?
>
> Thanx in advance for any help!
> Duccio
>
>
>
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