Сигма

Quality:

Σ - eighteenth letter of the Greek alphabet. Article "Сигма" in Bulgarian Wikipedia has 0.3 points for quality (as of August 1, 2024). The article also contains quality flaw template, which reduce quality score.

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

Achievements in the last month:
Bulgarian Wikipedia:
The 6153rd most popular in Bulgarian Wikipedia in the last month.
Global Wikipedia:
The 4169th most popular in AI in the last month.

Since the creation of article "Сигма", its content was written by 16 registered users of Bulgarian Wikipedia and edited by 1818 registered Wikipedia users in all languages.

The article is cited 46 times in Bulgarian Wikipedia and cited 3812 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Bulgarian): #68 in May 2024
  • Global: #1174 in August 2002

The highest popularity rank from 2008:

  • Local (Bulgarian): #3869 in May 2024
  • Global: #4324 in December 2022

There are 49 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 August 1, 2024 (including revision history and pageviews for previous years).

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

Languages with the highest quality

#LanguageQuality gradeQuality score
1French (fr)
Sigma
45.2755
2English (en)
Sigma
43.983
3Greek (el)
Σίγμα
30.401
4Spanish (es)
Σ
30.329
5Ukrainian (uk)
Сигма
29.9452
6Simple English (simple)
Sigma
26.6488
7Catalan (ca)
Sigma
23.5726
8Arabic (ar)
سيغما
23.005
9Belarusian (be)
Сігма (літара)
22.0398
10Finnish (fi)
Sigma
19.881
More...

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

Most popular in all the time

The most popular language versions of the article "Сигма" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Sigma
8 376 299
2German (de)
Sigma
1 750 293
3Japanese (ja)
Σ
1 696 762
4Spanish (es)
Σ
1 600 270
5Russian (ru)
Сигма (буква)
1 517 463
6French (fr)
Sigma
868 364
7Portuguese (pt)
Σ
823 659
8Polish (pl)
Sigma
790 502
9Italian (it)
Sigma
766 164
10Chinese (zh)
Σ
599 950
More...

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

Most popular in July 2024

The most popular language versions of the article "Сигма" in July 2024
#LanguagePopularity awardRelative popularity
1English (en)
Sigma
49 767
2Russian (ru)
Сигма (буква)
12 325
3German (de)
Sigma
7 933
4Indonesian (id)
Sigma
5 106
5Spanish (es)
Σ
5 022
6Polish (pl)
Sigma
4 254
7Persian (fa)
سیگما
4 038
8Chinese (zh)
Σ
3 951
9French (fr)
Sigma
3 287
10Portuguese (pt)
Σ
3 206
More...

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

The highest AI

Language versions of the article "Сигма" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Sigma
351
2German (de)
Sigma
134
3French (fr)
Sigma
116
4Russian (ru)
Сигма (буква)
87
5Italian (it)
Sigma
84
6Dutch (nl)
Sigma (letter)
74
7Japanese (ja)
Σ
65
8Polish (pl)
Sigma
63
9Spanish (es)
Σ
60
10Hebrew (he)
סיגמא
56
More...

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

The highest AI in July 2024

Language versions of the article "Сигма" with the highest AI in July 2024
#LanguageAI awardRelative AI
1Spanish (es)
Σ
6
2Dutch (nl)
Sigma (letter)
5
3Polish (pl)
Sigma
5
4Persian (fa)
سیگما
4
5Simple English (simple)
Sigma
4
6Czech (cs)
Sigma
2
7Hebrew (he)
סיגמא
2
8Russian (ru)
Сигма (буква)
2
9Thai (th)
ซิกมา
2
10Azerbaijani (az)
Siqma
1
More...

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

The highest CI

Language versions of the article "Сигма" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1French (fr)
Sigma
421
2English (en)
Sigma
402
3Spanish (es)
Σ
168
4German (de)
Sigma
155
5Russian (ru)
Сигма (буква)
149
6Italian (it)
Sigma
137
7Croatian (hr)
Sigma
94
8Persian (fa)
سیگما
93
9Indonesian (id)
Sigma
91
10Japanese (ja)
Σ
91
More...

Scores

Estimated value for Wikipedia:
Bulgarian:
Global:
Popularity in July 2024:
Bulgarian:
Global:
Popularity in all years:
Bulgarian:
Global:
Authors in July 2024:
Bulgarian:
Global:
Registered authors in all years:
Bulgarian:
Global:
Citations:
Bulgarian:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
سيغما
azAzerbaijani
Siqma
beBelarusian
Сігма (літара)
bgBulgarian
Сигма
caCatalan
Sigma
csCzech
Sigma
daDanish
Sigma (bogstav)
deGerman
Sigma
elGreek
Σίγμα
enEnglish
Sigma
eoEsperanto
Sigmo
esSpanish
Σ
etEstonian
Sigma
euBasque
Sigma
faPersian
سیگما
fiFinnish
Sigma
frFrench
Sigma
glGalician
Sigma
heHebrew
סיגמא
hrCroatian
Sigma
huHungarian
Szigma
hyArmenian
Սիգմա (տառ)
idIndonesian
Sigma
itItalian
Sigma
jaJapanese
Σ
kaGeorgian
სიგმა (ასო)
koKorean
Σ
laLatin
Sigma
ltLithuanian
Sigma (raidė)
msMalay
Sigma
nlDutch
Sigma (letter)
nnNorwegian (Nynorsk)
Sigma
noNorwegian
Sigma
plPolish
Sigma
ptPortuguese
Σ
roRomanian
Sigma (literă)
ruRussian
Сигма (буква)
shSerbo-Croatian
Sigma
simpleSimple English
Sigma
skSlovak
Sigma
slSlovenian
Sigma
srSerbian
Сигма (слово)
svSwedish
Sigma
thThai
ซิกมา
trTurkish
Sigma
ukUkrainian
Сигма
viVietnamese
Sigma
zhChinese
Σ
zhminnanMin Nan
Σ

Popularity rank trends

Best Rank Bulgarian:
#3869
05.2024
Global:
#4324
12.2022

AI rank trends

Best Rank Bulgarian:
#68
05.2024
Global:
#1174
08.2002

Local popularity rank history

Global popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Σ from Wikipedia articles about Greek alphabet, Sum, Standard deviation, Ρ and E. Whereas reading the article about Σ people most often go to Wikipedia articles on Greek alphabet, Sigma, Sum, Standard deviation and Τ.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: Sigma
de: Sigma
ja: Σ
es: Σ
fr: Sigma
pt: Σ
pl: Sigma
it: Sigma
zh: Σ
id: Sigma
vi: Sigma
sv: Sigma
ko: Σ
cs: Sigma
fi: Sigma
tr: Sigma
hu: Szigma
no: Sigma
simple: Sigma
hr: Sigma
sk: Sigma
sl: Sigma
sh: Sigma
ca: Sigma
nn: Sigma
et: Sigma
az: Siqma
ms: Sigma
gl: Sigma
eo: Sigmo
eu: Sigma
la: Sigma
zhminnan: Σ

News from 6 November 2024

On 6 November 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Donald Trump, 2024 United States presidential election, Kamala Harris, 2020 United States presidential election, United States Electoral College, President of the United States, 2016 United States presidential election, Melania Trump, list of presidents of the United States, Joe Biden.

In Bulgarian Wikipedia the most popular articles on that day were: Доналд Тръмп, Джеймс Харисън (донор), Мелания Тръмп, Камала Харис, Ивана Тръмп, Президентски избори в САЩ (2024), Списък на президентите на САЩ, Съединени американски щати, Иванка Тръмп, Президент на Съединените американски щати.

About WikiRank

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information