[R] code works in R desktop but not iin RWeb - How do I modify to get it working in RWeb, please?

[Yihui Xie]

Well, I know the problem now. The Rweb at math.montana.edu is rather
old (and slow!), I think. Try the one at stat.umn.edu:
http://spider.stat.umn.edu/Rweb/ and you'll get the right result.

Regards,
Yihui
--
Yihui Xie <xieyihui at gmail.com>
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Renmin University of China, Beijing, 100872, China



On Thu, Oct 23, 2008 at 10:36 PM, Natalie O'Toole <notoole at mtroyal.ca> wrote:
>
> Hi,
>
> The code I submitted to RWeb and R is below. The only difference with R is
> that I added a read.table line of code, and in RWeb I opened the data file
> from the submit button. It does not matter how I subset the data file, it
> still doesn't work in RWeb either way. I am attaching my file that I am
> using to extract this data from so it is easier to reproduce the result.
>
>
> #subset the file to only include certain values:
>>
>> test<-subset(X, GRADE == 7  & Y_Q10A < 9)
>>
>> #sort the data by province and the variable Y_Q10A
>>
>> mydata<-test
>>
>> mydataSorted<-mydata[ order(mydata$PROV,mydata$Y_Q10A), ]
>>
>> #Weight the data and aggregate it by province and Y_Q10A
>>
>> myag<-aggregate(mydataSorted$WTPP,
>> by=list(mydataSorted$PROV,mydataSorted$Y_Q10A), FUN=sum, na.rm=TRUE)
>>
>> #print the aggregated data
>>
>> print(myag)
>>
>
>
>
> Thank-you,
>
>
> Nat
> __________________