[Met_help] [rt.rap.ucar.edu #97276] History for performance diagram

[Tatiana Burek via RT]

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  Initial Request
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I do have two more question about performance diagram in METviewer:

Help
1.I now know how to remove the line now using "NA", but I can not even
access the line if there are too many models on the same plot (see the
attachment, I can not access the 21th member). So is there a method to make
change for all the members instead of one by one?

2.  I can create the performance plot using either "summary->CTC" or
"aggregation statistics -> CTC", and the plots are very similar.  Are they
just two different ways of making plots? Which one is better? How to
differentiate them? I saw the lines below from one PPT tutorial, but still
not sure which one should be used based on certain situations.

  Summary – scores computed per each combination of fixed values and
independent variable then mean or median taken
  Aggregate statistics – accumulates SL1L2 lines or CTC counts prior to
calculating the statistic

Thank you.


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  Complete Ticket History
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Subject: performance diagram
From: Minna Win
Time: Thu Oct 29 15:15:45 2020

Hi Binyu,

I'm assigning this ticket to Tatiana.

Regards,
Minna
---------------
Minna Win
National Center for Atmospheric Research
Developmental Testbed Center
Phone: 303-497-8423
Fax:   303-497-8401
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Pronouns: she/her


On Thu, Oct 29, 2020 at 2:23 PM binyu.wang at noaa.gov via RT <
met_help at ucar.edu> wrote:

>
> Thu Oct 29 14:23:08 2020: Request 97276 was acted upon.
> Transaction: Ticket created by binyu.wang at noaa.gov
>        Queue: met_help
>      Subject: performance diagram
>        Owner: Nobody
>   Requestors: binyu.wang at noaa.gov
>       Status: new
>  Ticket <URL:
https://rt.rap.ucar.edu/rt/Ticket/Display.html?id=97276 >
>
>
> I do have two more question about performance diagram in METviewer:
>
> Help
> 1.I now know how to remove the line now using "NA", but I can not
even
> access the line if there are too many models on the same plot (see
the
> attachment, I can not access the 21th member). So is there a method
to make
> change for all the members instead of one by one?
>
> 2.  I can create the performance plot using either "summary->CTC" or
> "aggregation statistics -> CTC", and the plots are very similar.
Are they
> just two different ways of making plots? Which one is better? How to
> differentiate them? I saw the lines below from one PPT tutorial, but
still
> not sure which one should be used based on certain situations.
>
>   Summary – scores computed per each combination of fixed values and
> independent variable then mean or median taken
>   Aggregate statistics – accumulates SL1L2 lines or CTC counts prior
to
> calculating the statistic
>
> Thank you.
>
>

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