Complex QRS

QRS complex - combination of three of the graphical deflections seen on a typical electrocardiogram. Article “Complex QRS” in Catalan Wikipedia has 36 points for quality (as of July 1, 2026). The article contains 3 references and 6 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Catalan) language version.

Since the creation of article “Complex QRS”, its content was written by 8 registered users of Catalan Wikipedia and edited by 235 registered Wikipedia users in all languages.

The article is cited 31 times in Catalan Wikipedia and cited 713 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #3577 in July 2013
• Global: #36784 in January 2025

The highest popularity rank from 2008:

• Local (Catalan): #24717 in November 2021
• Global: #43327 in November 2013

There are 13 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	English (en) QRS complex		60.3066
2	Armenian (hy) QRS կոմպլեքս		40.3782
3	Catalan (ca) Complex QRS		35.9964
4	French (fr) Complexe QRS		32.4082
5	German (de) QRS-Komplex		27.9777
6	Italian (it) Complesso QRS		27.1235
7	Spanish (es) Complejo QRS		13.5315
8	Polish (pl) Zespół QRS		12.987
9	Ukrainian (uk) Комплекс QRS		12.7645
10	Serbian (sr) QRS комплекс		12.638

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

The most popular language versions of the article "Complex QRS" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) QRS complex		3 657 910
2	Spanish (es) Complejo QRS		757 937
3	Polish (pl) Zespół QRS		444 583
4	German (de) QRS-Komplex		431 423
5	Italian (it) Complesso QRS		237 896
6	Ukrainian (uk) Комплекс QRS		27 013
7	French (fr) Complexe QRS		24 494
8	Thai (th) กลุ่มคลื่นคิวอาร์เอส		19 791
9	Arabic (ar) مركب كيو آر إس (رسم قلب)		15 119
10	Catalan (ca) Complex QRS		6 119

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

The most popular language versions of the article "Complex QRS" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) QRS complex		6 293
2	Polish (pl) Zespół QRS		724
3	German (de) QRS-Komplex		667
4	French (fr) Complexe QRS		603
5	Spanish (es) Complejo QRS		429
6	Italian (it) Complesso QRS		313
7	Ukrainian (uk) Комплекс QRS		84
8	Serbian (sr) QRS комплекс		27
9	Catalan (ca) Complex QRS		24
10	Thai (th) กลุ่มคลื่นคิวอาร์เอส		20

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

Language versions of the article "Complex QRS" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) QRS complex		108
2	Italian (it) Complesso QRS		28
3	German (de) QRS-Komplex		27
4	Polish (pl) Zespół QRS		27
5	Spanish (es) Complejo QRS		17
6	Catalan (ca) Complex QRS		8
7	French (fr) Complexe QRS		5
8	Armenian (hy) QRS կոմպլեքս		4
9	Serbian (sr) QRS комплекс		3
10	Ukrainian (uk) Комплекс QRS		3

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

Language versions of the article "Complex QRS" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	French (fr) Complexe QRS		1
2	Arabic (ar) مركب كيو آر إس (رسم قلب)		0
3	Catalan (ca) Complex QRS		0
4	German (de) QRS-Komplex		0
5	English (en) QRS complex		0
6	Spanish (es) Complejo QRS		0
7	Croatian (hr) QRS kompleks		0
8	Armenian (hy) QRS կոմպլեքս		0
9	Italian (it) Complesso QRS		0
10	Polish (pl) Zespół QRS		0

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

Language versions of the article "Complex QRS" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) QRS complex		222
2	Italian (it) Complesso QRS		96
3	Polish (pl) Zespół QRS		72
4	Ukrainian (uk) Комплекс QRS		69
5	Arabic (ar) مركب كيو آر إس (رسم قلب)		55
6	German (de) QRS-Komplex		55
7	Spanish (es) Complejo QRS		45
8	French (fr) Complexe QRS		34
9	Catalan (ca) Complex QRS		31
10	Thai (th) กลุ่มคลื่นคิวอาร์เอส		21

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#	Language	Value
ar	Arabic مركب كيو آر إس (رسم قلب)
ca	Catalan Complex QRS
de	German QRS-Komplex
en	English QRS complex
es	Spanish Complejo QRS
fr	French Complexe QRS
hr	Croatian QRS kompleks
hy	Armenian QRS կոմպլեքս
it	Italian Complesso QRS
pl	Polish Zespół QRS
sr	Serbian QRS комплекс
th	Thai กลุ่มคลื่นคิวอาร์เอส
uk	Ukrainian Комплекс QRS

Best Rank

Catalan: #24717 11.2021

Global: #43327 11.2013

Best Rank

Catalan: #3577 07.2013

Global: #36784 01.2025

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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