P300

P300 - event-related potential. Article “P300” in Portuguese Wikipedia has 23.9 points for quality (as of July 1, 2025). The article contains 16 references and 5 sections.

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

In June 2025 the article “P300” was edited by 1 authors in Portuguese Wikipedia and written by 1 authors in all languages.

Since the creation of article “P300”, its content was written by 6 registered users of Portuguese Wikipedia and edited by 184 registered Wikipedia users in all languages.

The article is cited 2 times in Portuguese Wikipedia and cited 224 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #36424 in June 2025
• Global: #143926 in December 2006

The highest popularity rank from 2008:

• Local (Portuguese): #205848 in April 2021
• Global: #207499 in March 2014

There are 10 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) P300 (neuroscience)		41.8421
2	Hebrew (he) P300		36.8264
3	Spanish (es) P300		29.4442
4	Portuguese (pt) P300		23.8717
5	Persian (fa) پی۳۰۰ (علوم اعصاب)		23.7108
6	French (fr) P300		21.6615
7	Estonian (et) P300		13.5256
8	Dutch (nl) P300		11.6545
9	Italian (it) P300 (neuroscienze)		8.1214
10	Polish (pl) Fala P300		7.6967

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

The most popular language versions of the article "P300" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) P300 (neuroscience)		867 264
2	Spanish (es) P300		139 134
3	French (fr) P300		48 368
4	Italian (it) P300 (neuroscienze)		32 213
5	Dutch (nl) P300		31 275
6	Polish (pl) Fala P300		6 750
7	Portuguese (pt) P300		4 839
8	Hebrew (he) P300		4 830
9	Persian (fa) پی۳۰۰ (علوم اعصاب)		3 246
10	Estonian (et) P300		755

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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 "P300" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) P300 (neuroscience)		2 644
2	Spanish (es) P300		223
3	Italian (it) P300 (neuroscienze)		199
4	French (fr) P300		169
5	Polish (pl) Fala P300		113
6	Dutch (nl) P300		101
7	Portuguese (pt) P300		50
8	Hebrew (he) P300		29
9	Estonian (et) P300		12
10	Persian (fa) پی۳۰۰ (علوم اعصاب)		7

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

Language versions of the article "P300" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) P300 (neuroscience)		73
2	French (fr) P300		26
3	Spanish (es) P300		25
4	Hebrew (he) P300		16
5	Dutch (nl) P300		15
6	Italian (it) P300 (neuroscienze)		10
7	Persian (fa) پی۳۰۰ (علوم اعصاب)		6
8	Portuguese (pt) P300		6
9	Polish (pl) Fala P300		4
10	Estonian (et) P300		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 "P300" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Portuguese (pt) P300		1
2	English (en) P300 (neuroscience)		0
3	Spanish (es) P300		0
4	Estonian (et) P300		0
5	Persian (fa) پی۳۰۰ (علوم اعصاب)		0
6	French (fr) P300		0
7	Hebrew (he) P300		0
8	Italian (it) P300 (neuroscienze)		0
9	Dutch (nl) P300		0
10	Polish (pl) Fala P300		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 "P300" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) P300 (neuroscience)		106
2	French (fr) P300		42
3	Persian (fa) پی۳۰۰ (علوم اعصاب)		26
4	Spanish (es) P300		14
5	Hebrew (he) P300		11
6	Dutch (nl) P300		10
7	Italian (it) P300 (neuroscienze)		6
8	Estonian (et) P300		4
9	Polish (pl) Fala P300		3
10	Portuguese (pt) P300		2

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#	Language	Value
en	English P300 (neuroscience)
es	Spanish P300
et	Estonian P300
fa	Persian پی۳۰۰ (علوم اعصاب)
fr	French P300
he	Hebrew P300
it	Italian P300 (neuroscienze)
nl	Dutch P300
pl	Polish Fala P300
pt	Portuguese P300

Best Rank

Portuguese: #205848 04.2021

Global: #207499 03.2014

Best Rank

Portuguese: #36424 06.2025

Global: #143926 12.2006

On 21 December 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Anthony Joshua, James Ransone, Avatar: Fire and Ash, Jake Paul, Wake Up Dead Man, Stranger Things, Ghislaine Maxwell, Avatar, Avatar: The Way of Water.

In Portuguese Wikipedia the most popular articles on that day were: Lindomar Castilho, Memphis Depay, Eliane de Grammont, James Ransone, Thiago Silva, Copa do Brasil de Futebol, Anthony Joshua, Lista de campeões da Copa do Brasil de Futebol, Sport Club Corinthians Paulista, Jane e Herondy.

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