On Thu, Aug 16, 2012 at 9:05 AM, Yi, Chuang wrote:
> Thank you Josef, df can be less than 1 as long as it is nonnegative:
>
> http://stat.ethz.ch/R-manual/R-patched/library/stats/html/Chisquare.html
>
> Here is an example in R:
>
>> Z0<-rchisq(2,df=0.5,ncp =2)
>
iscussion-boun...@scipy.org
[mailto:numpy-discussion-boun...@scipy.org] On Behalf Of josef.p...@gmail.com
Sent: Wednesday, August 15, 2012 9:59 PM
To: Discussion of Numerical Python
Subject: Re: [Numpy-discussion] QQ Plot in Python and Noncentral Chisquare
On Wed, Aug 15, 2012 at 10:59 AM, Yi, Chua
Hello,
I am a new user of Python. I have a couple of questions that would appreciate
your guidance!
* QQ Plot in Python: I could not find any functions in either Numpy or Scipy
to do QQ Plot of two vectors of data. For example, in Matlab, one could just
call qqplot(X,Y), which will generat
