'ttest' function not working in Matlab

Posted by Harpreet on Super User See other posts from Super User or by Harpreet
Published on 2010-09-28T21:26:54Z Indexed on 2011/02/01 7:27 UTC
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error

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matlab

When I am using this statement in Matlab in my computer then its giving error as follow:

 [h,p,ci]=ttest(randn(100,1),0.1)

Error:

??? Error using ==> nanmean
Too many input arguments.

Error in ==> ttest at 104
xmean = nanmean(x,dim);

However if I use the same statement in Matlab in another computer, then its working fine and giving results. Do you know what could be the problem? I am posting this question here suspecting it to be some software problem with Matlab. Correct me if I am wrong.

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