[datatable-help] Dunnet t3 test

[Frank Erickson]

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On Fri, May 20, 2016 at 8:03 PM, Danilo83 <danilo.malara83 at gmail.com> wrote:

> Hi all,
>
> i have some data where i want to copare controls against my treatment. They
> are not normal and not having the same variance.
> I was able to run a Dunnett T3 test using the package DTK in R.
> however i get result as Diff    Lower CI        Upper CI. The plot is
> quite cleare
> with red plot (statistical defference) and bleck plots (non statistically
> difference).
>
> I have 2 questions and hope some one of you can help me on this.
> 1) i need to report that control X vs treatment a is statistically
> different
> or not, not having a p-value or f-value how i can report it?
> 2) the plot using DTK.plot(DTK.result) function give me a plot with y
> labels
> perpendicular to the yaxis. how i can put the label perpendicular? i tried
> with las-2 but this package seems not having this function.
>
> Sorry for the stupid questions but i'm a new user of R.
>
> Thanks in advance
>
> Danilo
>
>
>
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