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Have problem to do loop to generate transformed chi-squared variates
3 messages · Agnes Ayang, R. Michael Weylandt, Rolf Turner
Hi Agnes, I think this is likely homework, right? If that's the case, we're really not supposed to give you help. If not, why not simply use rchisq to generate chi-sq variates exactly? MW
On Mon, Jan 7, 2013 at 4:13 PM, Agnes Ayang <agnes.ayang at yahoo.com> wrote:
Hello R-helpers,
I need to generate standard variates normal to 'create' chi-squared variates. To make you more understand,
(1) a<-rnorm(3,0,1)
*after do (1), I need to squared and summed the three values. My problem is, how am I going to continue the programming if I had to repeat the process for 15 times, which in the end I will get 15 values from the whole programme.Hope you can help.
Sincerely,
Agnes
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cheers,
Rolf Turner
On 01/08/2013 05:13 AM, Agnes Ayang wrote:
Hello R-helpers, I need to generate standard variates normal to 'create' chi-squared variates. To make you more understand, (1) a<-rnorm(3,0,1) *after do (1), I need to squared and summed the three values. My problem is, how am I going to continue the programming if I had to repeat the process for 15 times, which in the end I will get 15 values from the whole programme.Hope you can help.