Quality:

Kalle Truus - Estonian chemist. Article “Kalle Truus” in Estonian Wikipedia has 3.7 points for quality (as of July 1, 2025).
The article contains 0 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.2 points.
Since the creation of article “Kalle Truus”, its content was written by 5 registered users of Estonian Wikipedia and edited by 5 registered Wikipedia users in all languages.
The article is cited 11 times in Estonian Wikipedia and cited 11 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Estonian): #625 in March 2025
- Global: #887028 in March 2025
The highest popularity rank from 2008:
- Local (Estonian): #12060 in September 2020
- Global: #3575415 in January 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).