Probability distribution

Quality:

Probability distribution - mathematical function that describes the probability of occurrence of different possible outcomes in an experiment. Article "Probability distribution" in English Wikipedia has 74.5 points for quality (as of July 1, 2025). The article contains 45 references and 36 sections.

This article has the best quality in Portuguese Wikipedia. However, this article is the most popular in English version.

Since the creation of article "Probability distribution", its content was written by 434 registered users of English Wikipedia and edited by 1546 registered Wikipedia users in all languages.

The article is cited 2340 times in English Wikipedia and cited 10140 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #76 in March 2002
• Global: #86 in February 2001

The highest popularity rank from 2008:

• Local (English): #5318 in October 2008
• Global: #5499 in April 2008

There are 44 language versions 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).

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

#	Language	Quality grade	Quality score
1	Portuguese (pt) Distribuição de probabilidade		97.2752
2	French (fr) Loi de probabilité		91.6351
3	English (en) Probability distribution		74.5181
4	Chinese (zh) 概率分布		48.5295
5	Turkish (tr) Olasılık dağılımı		44.3532
6	Catalan (ca) Distribució de probabilitat		40.0886
7	Persian (fa) توزیع احتمال		34.6876
8	Ukrainian (uk) Розподіл імовірностей		33.3453
9	Vietnamese (vi) Phân phối xác suất		31.1072
10	Malay (ms) Taburan kebarangkalian		30.1194

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

#	Language	Popularity award	Relative popularity
1	English (en) Probability distribution		11 268 058
2	Spanish (es) Distribución de probabilidad		4 096 057
3	French (fr) Loi de probabilité		1 454 635
4	Japanese (ja) 確率分布		1 421 739
5	Russian (ru) Распределение вероятностей		1 101 792
6	Chinese (zh) 概率分布		788 188
7	Polish (pl) Rozkład prawdopodobieństwa		700 562
8	Portuguese (pt) Distribuição de probabilidade		444 687
9	Czech (cs) Rozdělení pravděpodobnosti		405 987
10	Vietnamese (vi) Phân phối xác suất		289 424

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Probability distribution		23 459
2	Spanish (es) Distribución de probabilidad		3 730
3	Russian (ru) Распределение вероятностей		2 975
4	French (fr) Loi de probabilité		2 697
5	Japanese (ja) 確率分布		1 614
6	Chinese (zh) 概率分布		1 555
7	Korean (ko) 확률 분포		1 236
8	Polish (pl) Rozkład prawdopodobieństwa		965
9	Portuguese (pt) Distribuição de probabilidade		624
10	Czech (cs) Rozdělení pravděpodobnosti		611

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Probability distribution		434
2	French (fr) Loi de probabilité		175
3	Spanish (es) Distribución de probabilidad		95
4	Russian (ru) Распределение вероятностей		75
5	Vietnamese (vi) Phân phối xác suất		57
6	Japanese (ja) 確率分布		53
7	Polish (pl) Rozkład prawdopodobieństwa		52
8	Hebrew (he) התפלגות		49
9	Chinese (zh) 概率分布		49
10	Dutch (nl) Kansverdeling		43

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	Vietnamese (vi) Phân phối xác suất		2
2	Esperanto (eo) Probablodistribuo		1
3	Russian (ru) Распределение вероятностей		1
4	Ukrainian (uk) Розподіл імовірностей		1
5	Arabic (ar) توزيع احتمال		0
6	Belarusian (be) Размеркаванне імавернасцей		0
7	Bulgarian (bg) Разпределение на вероятностите		0
8	Catalan (ca) Distribució de probabilitat		0
9	Czech (cs) Rozdělení pravděpodobnosti		0
10	Greek (el) Κατανομή πιθανότητας		0

The following table shows the language versions of the article with the highest number of citations.

On 9 July 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: João Pedro Junqueira de Jesus, Belinda Bencic, 2025 FIFA Club World Cup, Flavio Cobolli, Ozzy Osbourne, Superman, Mirra Andreeva, Diogo Jota, Novak Djokovic, Christian Horner.

In English Wikipedia the most popular articles on that day were: Superman (2025 film), João Pedro (footballer, born 2001), Jurassic World Rebirth, Belinda Bencic, Christian Horner, Jannik Sinner, Jeffrey Epstein, Ozzy Osbourne, Deaths in 2025, Novak Djokovic.

The WikiRank 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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information