単位根

Unit root - feature of some stochastic processes. Article “単位根” in Japanese Wikipedia has 16.4 points for quality (as of July 1, 2025). The article contains 12 references and 8 sections.

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

Since the creation of article “単位根”, its content was written by 2 registered users of Japanese Wikipedia and edited by 129 registered Wikipedia users in all languages.

The article is cited 14 times in Japanese Wikipedia and cited 92 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #31586 in February 2016
• Global: #111098 in February 2012

The highest popularity rank from 2008:

• Local (Japanese): #160062 in February 2016
• Global: #129549 in April 2015

There are 11 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) Unit root		29.5983
2	Spanish (es) Raíz unitaria		23.2135
3	Turkish (tr) Birim kök		17.3195
4	Japanese (ja) 単位根		16.4308
5	Catalan (ca) Arrel unitat		16.1736
6	Portuguese (pt) Raiz unitária		14.3018
7	German (de) Einheitswurzel (Zeitreihenanalyse)		11.7041
8	Polish (pl) Pierwiastek jednostkowy		9.644
9	Russian (ru) Единичный корень		4.8757
10	Chinese (zh) 单位根 (计量经济学)		1.8421

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Unit root		1 246 223
2	Spanish (es) Raíz unitaria		99 168
3	German (de) Einheitswurzel (Zeitreihenanalyse)		53 328
4	Russian (ru) Единичный корень		40 211
5	Japanese (ja) 単位根		39 087
6	Portuguese (pt) Raiz unitária		37 783
7	Chinese (zh) 单位根 (计量经济学)		32 984
8	Turkish (tr) Birim kök		14 269
9	Norwegian (no) Enhetsrot		2 721
10	Polish (pl) Pierwiastek jednostkowy		622

More...

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 "単位根" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Unit root		2 344
2	Japanese (ja) 単位根		151
3	Spanish (es) Raíz unitaria		99
4	Russian (ru) Единичный корень		90
5	Chinese (zh) 单位根 (计量经济学)		82
6	German (de) Einheitswurzel (Zeitreihenanalyse)		76
7	Portuguese (pt) Raiz unitária		67
8	Polish (pl) Pierwiastek jednostkowy		46
9	Turkish (tr) Birim kök		29
10	Norwegian (no) Enhetsrot		9

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Unit root		72
2	German (de) Einheitswurzel (Zeitreihenanalyse)		18
3	Turkish (tr) Birim kök		8
4	Norwegian (no) Enhetsrot		6
5	Spanish (es) Raíz unitaria		5
6	Portuguese (pt) Raiz unitária		5
7	Russian (ru) Единичный корень		5
8	Chinese (zh) 单位根 (计量经济学)		5
9	Japanese (ja) 単位根		2
10	Polish (pl) Pierwiastek jednostkowy		2

More...

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

Language versions of the article "単位根" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Catalan (ca) Arrel unitat		0
2	German (de) Einheitswurzel (Zeitreihenanalyse)		0
3	English (en) Unit root		0
4	Spanish (es) Raíz unitaria		0
5	Japanese (ja) 単位根		0
6	Norwegian (no) Enhetsrot		0
7	Polish (pl) Pierwiastek jednostkowy		0
8	Portuguese (pt) Raiz unitária		0
9	Russian (ru) Единичный корень		0
10	Turkish (tr) Birim kök		0

More...

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

Language versions of the article "単位根" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Unit root		35
2	Japanese (ja) 単位根		14
3	Spanish (es) Raíz unitaria		8
4	Portuguese (pt) Raiz unitária		7
5	Russian (ru) Единичный корень		7
6	German (de) Einheitswurzel (Zeitreihenanalyse)		5
7	Turkish (tr) Birim kök		5
8	Chinese (zh) 单位根 (计量经济学)		4
9	Norwegian (no) Enhetsrot		3
10	Catalan (ca) Arrel unitat		2

More...

#	Language	Value
ca	Catalan Arrel unitat
de	German Einheitswurzel (Zeitreihenanalyse)
en	English Unit root
es	Spanish Raíz unitaria
ja	Japanese 単位根
no	Norwegian Enhetsrot
pl	Polish Pierwiastek jednostkowy
pt	Portuguese Raiz unitária
ru	Russian Единичный корень
tr	Turkish Birim kök
zh	Chinese 单位根 (计量经济学)

Best Rank

Japanese: #160062 02.2016

Global: #129549 04.2015

Best Rank

Japanese: #31586 02.2016

Global: #111098 02.2012

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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 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