# GREATER THAN not recognizing decimal

**URL:** https://community.mp3tag.de/t/greater-than-not-recognizing-decimal/66952
**Category:** Support
**Created:** [December 24, 2024, 6:43pm UTC](https://community.mp3tag.de/t/greater-than-not-recognizing-decimal/66952 "2024-12-24T18:43:27Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![ohrenkino](https://community.mp3tag.de/user_avatar/community.mp3tag.de/ohrenkino/32/4843_2.png) [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [December 27, 2024, 8:05am UTC](https://community.mp3tag.de/t/greater-than-not-recognizing-decimal/66952/7 "2024-12-27T08:05:55Z")

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> [@esumsea](#):
>
> I guess I could just use 1-10 rating system.

I wonder why you don't use [POPULARIMETER](https://docs.mp3tag.de/mapping/#popularimeter) and its rules but a user-defined field instead which is probably not read by a lot of players and comes with the additional drawback of having non-integer values.

BTW, my assuption about utilizing the documentation as you mentioned it in 2020

> [@Technique for tagging classical music for itunes using grouping and movements for proper shuffling](https://community.mp3tag.de/t/technique-for-tagging-classical-music-for-itunes-using-grouping-and-movements-for-proper-shuffling/47593/3):
>
> Thanks again ohrenkino! I am confused as I see WORK (%work%) in Tag fields exclusive to MP4 in [Tag Field Mappings – Mp3tag Documentation](https://docs.mp3tag.de/mapping) Since the only field mapping I did was the one above for ID3v2, do I have to do additional mapping or will I be fine with both MP4 and ID3v2 if I just use CONTENTGROUP (%contentgroup%) for work title?

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