[R] Help in R

ruipbarradas at sapo.pt ruipbarradas at sapo.pt
Thu Sep 14 00:39:23 CEST 2017


Post the two equations, a sample dataset and what you have tried, please.
At the bottom of every mail there's a link to the posting guide where  
you will find instructions on how to ask a good question.

Hope this helps,

Rui Barradas

Citando Jessie Todd <jetodd94 at gmail.com>:

> I don’t know if my question is answerable, but it is worth a try. I  
> have a data set that I am trying to analyze in R for a course and  
> the instructions were to get a standard deviation which I already  
> computed in R and use that number and change it to a biased standard  
> deviation….(I have the two equations and I understand the difference  
> between the two and how the unbiased has the degree of freedom…..I  
> just do not know how use my standard deviation and transform it in R  
> to a biased one.
> Thanks in advance,
> Jessie
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