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 Lookup on Categorical column		  New Topic  Reply to Topic
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AKazak

Russia
1255 Posts
Posted - 07/01/2022 :  03:12:45 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
OriginPro 2022b (64-bit) SR1 9.9.5.167
Windows 7 Pro SP1 x64

Greetings!

I noticed that Lookup searches in Categorical column indices instead of Category values.

What is the proper way to lookup in Categorical columns with search in Category values?

Thank you.

Useful references on the topic:
https://www.originlab.com/doc/Tutorials/Categorical-Values-Ordering
https://www.originlab.com/doc/en/Quick-Help/Show-Category-Indices


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Andrey

YimingChen

1697 Posts
Posted - 07/01/2022 :  11:09:35 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
You can use Catindex() to convert Category values to Category indices, then do the search.

James
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AKazak

Russia
1255 Posts
Posted - 07/01/2022 :  11:30:58 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
quote:
Originally posted by YimingChen

You can use Catindex() to convert Category values to Category indices, then do the search.

James


Dear James,

Thank you for the valuable suggestion.

Userful reference on the topic: https://www.originlab.com/doc/LabTalk/ref/Catindex-func

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Andrey
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