Quality:

Article “O-Matrix” in English Wikipedia has 1.8 points for quality (as of July 1, 2025).
The article also contains templates indicating quality issues, therefore its score was reduced by 0.2 points.
Since the creation of article “O-Matrix”, its content was written by 12 registered users of English Wikipedia and edited by 12 registered Wikipedia users in all languages.
The article is cited 3 times in English Wikipedia and cited 3 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #100976 in June 2014
- Global: #244948 in September 2006
The highest popularity rank from 2008:
- Local (English): #969270 in April 2008
- Global: #1588511 in February 2008
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).