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[IDV #MKS-440988]: Creating display of percentile value

> Hi Yuan,
> Thanks for the reply.
> If I right click on the data formulas, and choose properties, the window 
> shows "Properties", "Times", "Spatial Subset", "Details" and "Metadata". The 
> "Spatial Subset" panel shows X stride, Y Stride and Level Stride.
> My question is how to display the 98th percentile values (the 8th highest 
> value) in contour graph. Should I generate another file with other 
> statistical analysis softwares firstly or there is a direct function in IDV 
> which can do it. Thanks a lot.

The IDV system formula for percentile is designed for the ensemble grid dataset 
and you can not use this formula for your dataset. However, you can write your 
own Jython formula to do this.

> Regards,
> -----Original Message-----
> From: Unidata IDV Support [mailto:address@hidden
> Sent: Monday, April 16, 2012 2:13 PM
> To: Bill Xu
> Cc: address@hidden
> Subject: [IDV #MKS-440988]: Creating display of percentile value
> > Hi Yuan,
> >
> > Thank you very much for your advice. Actually, the data I'm trying to graph 
> > the percentile values from are the outputs from CMAQ model. I thought IDV 
> > would analyze and visualize the Model 3 I/O API modified NetCDF data. I've 
> > uploaded an example to the website you suggested. I would greatly 
> > appreciate it if you could help with it. Thank you so much for your time in 
> > advance.
> >
> > Best regards,
> >
> >
> Hi Wen,
> I didn't see any ensemble information inside this dataset. If the percentile 
> is one of the variable in this dataset, you can create the display directly.
> Yuan
> Ticket Details
> ===================
> Ticket ID: MKS-440988
> Department: Support IDV
> Priority: Normal
> Status: Closed
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Ticket Details
Ticket ID: MKS-440988
Department: Support IDV
Priority: Normal
Status: Closed

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