Error function

Quality:

Error function - sigmoid shape special function which occurs in probability, statistics and partial differential equations. Article "Error function" in English Wikipedia has 70.7 points for quality (as of July 1, 2025). The article contains 34 references and 24 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

In June 2025 the article "Error function" was edited by 1 authors in English Wikipedia and written by 5 authors in all languages.

Since the creation of article "Error function", its content was written by 291 registered users of English Wikipedia and edited by 782 registered Wikipedia users in all languages.

The article is cited 159 times in English Wikipedia and cited 930 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #9220 in March 2011
• Global: #6476 in March 2003

The highest popularity rank from 2008:

• Local (English): #6647 in February 2015
• Global: #14437 in February 2015

There are 30 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	English (en) Error function		70.6527
2	Chinese (zh) 误差函数		54.9006
3	Tamil (ta) பிழைச் சார்பு		40.1051
4	Ukrainian (uk) Функція помилок		31.9705
5	German (de) Fehlerfunktion		31.5722
6	Hungarian (hu) Gauss-féle hibafüggvény		30.4455
7	Spanish (es) Función error		27.8324
8	Russian (ru) Функция ошибок		27.6711
9	Arabic (ar) دالة الخطأ		23.5254
10	Armenian (hy) Սխալների ֆունկցիա		22.2844

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

#	Language	Popularity award	Relative popularity
1	English (en) Error function		6 206 525
2	German (de) Fehlerfunktion		687 384
3	Japanese (ja) 誤差関数		621 113
4	Russian (ru) Функция ошибок		579 925
5	Spanish (es) Función error		532 877
6	Chinese (zh) 误差函数		464 291
7	French (fr) Fonction d'erreur		453 154
8	Italian (it) Funzione degli errori		295 302
9	Polish (pl) Funkcja błędu		148 200
10	Korean (ko) 오차 함수		141 578

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) Error function		19 730
2	Japanese (ja) 誤差関数		2 625
3	Russian (ru) Функция ошибок		1 674
4	German (de) Fehlerfunktion		1 560
5	Spanish (es) Función error		1 472
6	French (fr) Fonction d'erreur		1 324
7	Chinese (zh) 误差函数		1 313
8	Korean (ko) 오차 함수		516
9	Polish (pl) Funkcja błędu		398
10	Italian (it) Funzione degli errori		390

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

#	Language	AI award	Relative AI
1	English (en) Error function		291
2	German (de) Fehlerfunktion		78
3	French (fr) Fonction d'erreur		64
4	Russian (ru) Функция ошибок		45
5	Italian (it) Funzione degli errori		38
6	Japanese (ja) 誤差関数		31
7	Spanish (es) Función error		29
8	Polish (pl) Funkcja błędu		26
9	Dutch (nl) Errorfunctie		18
10	Hungarian (hu) Gauss-féle hibafüggvény		17

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	Galician (gl) Función erro		3
2	English (en) Error function		1
3	Vietnamese (vi) Hàm lỗi		1
4	Arabic (ar) دالة الخطأ		0
5	Belarusian (be) Інтэграл імавернасці		0
6	Catalan (ca) Funció d'error		0
7	Czech (cs) Chybová funkce		0
8	German (de) Fehlerfunktion		0
9	Esperanto (eo) Funkcio de eraro		0
10	Spanish (es) Función error		0

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

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

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