Análise de compoñentes principais

GL

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Análise de compoñentes principais

Article "Análise de compoñentes principais" in Galician Wikipedia has 21.9442 points for quality and 0.0292 points for popularity. The article contains, among others metrics, 7 references and 10 sections.

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

There are 28 language versions for this article in WikiRank database (of the considered 55 Wikipedia language editions).

Data as of June 1, 2018. Query time 0.0129 sec.

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

Languages with the highest quality

#LanguageQuality gradeQuality score
1English
Principal component analysis
74.4196
2Japanese
主成分分析
56.096
3Chinese
主成分分析
53.2243
4Korean
주성분 분석
52.3785
5Russian
Метод главных компонент
45.8452

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

The most popular languages

#LanguagePopularity gradePopularity score
1English
Principal component analysis
100
2Chinese
主成分分析
12.9357
3French
Analyse en composantes principales
10.5438
4German
Hauptkomponentenanalyse
7.9186
5Japanese
主成分分析
5.7292

Scores

Quality:
Popularity:

Normalized quality metrics

Languages comparsion

Cumulative results

About WikiRank

The 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 37 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from June, 2018. When calculating popularity, view statistics of articles for last year (from 1 June 2017 to 31 May 2018) were taken into account.

You can also visit WikiRank.Live (previous version of the main tool), which can calculate quality and popularity based on current versions of Wikipedia articles in 7 languages.

It's planned to add different improvements to the project (such as adding to the analysis not only new quantitative characteristics, but also qualitative). Please leave your comments and suggestions

The WikiRank project was developed on the basis of researches made by scientists from Poland and Belarus. More information about quality assessment of Wikipedia articles and project WikiRank can be found in scientific publications:

Additional information about quality issues can be found on Wikipedia Quality portal.

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Quality and popularity formulas for the article Análise de compoñentes principais GL

$$Quality=1/c∑↙{i=1}↖c nm_i-RS=1/5(14.43+4.42+19.05+45.45+26.37)$$

where:

$$Popularity={tp(l)}/{tp(l^'_{tp})}×50+{sp(l)}/{sp(l^'_{sp})}×50=247/925694×50+1/3142×50$$

where:

The results of the calculations may be slightly different because of rounded values of normalized metrics in formulas