Rompimento de barragem em Brumadinho

PT

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Rompimento de barragem em Brumadinho

Article "Rompimento de barragem em Brumadinho" in Portuguese Wikipedia has 100 points for quality and 100 points for popularity. The article contains, among others metrics, 407 references and 18 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.
PT
46 place in the rating of Portuguese Wikipedia.

There are 23 language versions for this article in WikiRank database (of the considered 55 Wikipedia language editions).

Data as of May 1, 2019. Query time 0.0718 sec.

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Portuguese
Rompimento de barragem em Brumadinho
100
2Chinese
2019年巴西布魯馬迪紐尾礦壩事故
63.5336
3English
Brumadinho dam disaster
62.907
4Vietnamese
Thảm họa đập Brumadinho
47.01
5German
Dammbruch von Brumadinho
43.313

The following table shows the most popular language versions of the article.

The most popular languages

#LanguagePopularity gradePopularity score
1Portuguese
Rompimento de barragem em Brumadinho
100
2English
Brumadinho dam disaster
30.0342
3Russian
Прорыв дамбы в Брумадинью
3.4979
4German
Dammbruch von Brumadinho
2.8122
5Spanish
Ruptura de la presa de Brumadinho
2.3136

Scores

Quality:
Relative popularity among languages:

Popularity rank history

Normalized quality metrics

Languages comparsion

Cumulative results

About WikiRank

The project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 38 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from May, 2019. When calculating popularity, view statistics of articles for last month (February 2019) were taken into account.

You can also visit WikiRank.Live (previous version of the main tool), which can calculate quality and popularity based on current versions of Wikipedia articles in 7 languages.

It's planned to add different improvements to the project (such as adding to the analysis not only new quantitative characteristics, but also qualitative). In addition, it is planned to add estimates using machine learning algorithms and artificial intelligence, as well as based on the results of user comparison of specific multilingual information (for example, the WikiBest project). Please leave your comments and suggestions

More information about quality assessment of Wikipedia articles and project WikiRank can be found in scientific publications:

Additional information about quality issues can be found on Wikipedia Quality portal.

WikiRank video

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Quality and popularity formulas for the article Rompimento de barragem em Brumadinho PT

$$Quality=1/c∑↙{i=1}↖c nm_i-RS=1/5(100+100+100+100+100)$$

where:

$$Popularity={tp(l)}/{tp(l^'_{tp})}×50+{sp(l)}/{sp(l^'_{sp})}×50=20311/20311×50+688/688×50$$

where:

The results of the calculations may be slightly different because of rounded values of normalized metrics in formulas