Probability distribution

Quality:

Probability distribution - mathematical function that describes the probability of occurrence of different possible outcomes in an experiment. Article “Probability distribution” in Simple English Wikipedia has 21.2 points for quality (as of July 1, 2026). The article contains 4 references and 2 sections.

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

Since the creation of article “Probability distribution”, its content was written by 15 registered users of Simple English Wikipedia and edited by 1557 registered Wikipedia users in all languages.

The article is cited 90 times in Simple English Wikipedia and cited 10519 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #427 in June 2010
• Global: #99 in March 2002

The highest popularity rank from 2008:

• Local (Simple English): #3310 in February 2009
• Global: #5520 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, 2026 (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		97.2364
2	French (fr) Loi de probabilité		91.411
3	English (en) Probability distribution		74.2193
4	Chinese (zh) 概率分布		48.4809
5	Turkish (tr) Olasılık dağılımı		44.4761
6	Catalan (ca) Distribució de probabilitat		40.1444
7	Persian (fa) توزیع احتمال		34.4086
8	Ukrainian (uk) Розподіл імовірностей		33.0055
9	Malay (ms) Taburan kebarangkalian		30.7865
10	Hungarian (hu) Valószínűség-eloszlás		29.6428

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

#	Language	Popularity award	Relative popularity
1	English (en) Probability distribution		11 497 212
2	Spanish (es) Distribución de probabilidad		4 125 755
3	French (fr) Loi de probabilité		1 489 334
4	Japanese (ja) 確率分布		1 438 487
5	Russian (ru) Распределение вероятностей		1 156 974
6	Chinese (zh) 概率分布		804 642
7	Polish (pl) Rozkład prawdopodobieństwa		710 997
8	Portuguese (pt) Distribuição de probabilidade		450 355
9	Czech (cs) Rozdělení pravděpodobnosti		411 299
10	Vietnamese (vi) Phân phối xác suất		305 009

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		13 631
2	French (fr) Loi de probabilité		1 915
3	Russian (ru) Распределение вероятностей		1 776
4	Spanish (es) Distribución de probabilidad		1 512
5	Chinese (zh) 概率分布		1 048
6	Japanese (ja) 確率分布		926
7	Polish (pl) Rozkład prawdopodobieństwa		707
8	Portuguese (pt) Distribuição de probabilidade		388
9	Korean (ko) 확률 분포		356
10	Czech (cs) Rozdělení pravděpodobnosti		349

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		444
2	French (fr) Loi de probabilité		178
3	Spanish (es) Distribución de probabilidad		96
4	Russian (ru) Распределение вероятностей		75
5	Vietnamese (vi) Phân phối xác suất		59
6	Japanese (ja) 確率分布		55
7	Polish (pl) Rozkład prawdopodobieństwa		54
8	Hebrew (he) התפלגות		49
9	Chinese (zh) 概率分布		49
10	Dutch (nl) Kansverdeling		44

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	Arabic (ar) توزيع احتمال		1
2	English (en) Probability distribution		1
3	Dutch (nl) Kansverdeling		1
4	Belarusian (be) Размеркаванне імавернасцей		0
5	Bulgarian (bg) Разпределение на вероятностите		0
6	Catalan (ca) Distribució de probabilitat		0
7	Czech (cs) Rozdělení pravděpodobnosti		0
8	Greek (el) Κατανομή πιθανότητας		0
9	Esperanto (eo) Probablodistribuo		0
10	Spanish (es) Distribución de probabilidad		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information