Case fatality rate

Quality:

Case fatality rate - the proportion of deaths from a disease compared to the number of diagnosed cases. Article “Case fatality rate” in Danish Wikipedia has 18.9 points for quality (as of July 1, 2025). The article contains 12 references and 4 sections.

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

In June 2025 the article “Case fatality rate” was edited by 1 authors in Danish Wikipedia (8308^th place) and written by 1 authors in all languages.

Since the creation of article “Case fatality rate”, its content was written by 3 registered users of Danish Wikipedia and edited by 347 registered Wikipedia users in all languages.

The article is cited 4 times in Danish Wikipedia and cited 2798 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Danish): #3718 in January 2021
• Global: #2397 in March 2020

The highest popularity rank from 2008:

• Local (Danish): #61530 in April 2021
• Global: #4110 in March 2020

There are 26 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	German (de) Fall-Verstorbenen-Anteil		56.0641
2	Italian (it) Tasso di letalità		49.3034
3	Chinese (zh) 致死率		39.2617
4	English (en) Case fatality rate		34.4644
5	Russian (ru) Летальность		33.3197
6	Turkish (tr) Vaka ölüm oranı		33.0873
7	Hebrew (he) שיעור קטלניות		33.0097
8	Czech (cs) Hrubá míra smrtelnosti		30.1522
9	French (fr) Taux de létalité		27.165
10	Indonesian (id) Tingkat kematian kasus		25.0631

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

#	Language	Popularity award	Relative popularity
1	English (en) Case fatality rate		1 687 751
2	Spanish (es) Tasa de letalidad		557 560
3	Russian (ru) Летальность		321 713
4	French (fr) Taux de létalité		318 222
5	Portuguese (pt) Taxa de letalidade		276 773
6	Italian (it) Tasso di letalità		153 194
7	Japanese (ja) 致命率		114 522
8	Greek (el) Θνητότητα		71 056
9	German (de) Fall-Verstorbenen-Anteil		66 958
10	Chinese (zh) 致死率		63 056

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

#	Language	Popularity award	Relative popularity
1	English (en) Case fatality rate		6 066
2	Japanese (ja) 致命率		907
3	Russian (ru) Летальность		790
4	Portuguese (pt) Taxa de letalidade		562
5	Spanish (es) Tasa de letalidad		540
6	French (fr) Taux de létalité		472
7	Italian (it) Tasso di letalità		365
8	Chinese (zh) 致死率		270
9	Greek (el) Θνητότητα		259
10	Korean (ko) 치명률		157

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

#	Language	AI award	Relative AI
1	English (en) Case fatality rate		125
2	Russian (ru) Летальность		46
3	French (fr) Taux de létalité		28
4	German (de) Fall-Verstorbenen-Anteil		17
5	Italian (it) Tasso di letalità		17
6	Spanish (es) Tasa de letalidad		12
7	Korean (ko) 치명률		11
8	Chinese (zh) 致死率		11
9	Estonian (et) Surmavusmäär		10
10	Japanese (ja) 致命率		10

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

#	Language	AI award	Relative AI
1	Danish (da) Case fatality rate		1
2	Arabic (ar) معدل إماتة الحالات		0
3	Catalan (ca) Taxa de letalitat		0
4	Czech (cs) Hrubá míra smrtelnosti		0
5	German (de) Fall-Verstorbenen-Anteil		0
6	Greek (el) Θνητότητα		0
7	English (en) Case fatality rate		0
8	Spanish (es) Tasa de letalidad		0
9	Estonian (et) Surmavusmäär		0
10	Persian (fa) میزان کشندگی موردی		0

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

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Danish Wikipedia the most popular articles on that day were: EM i håndbold 2026 (mænd), Mads Mensah Larsen, EM i håndbold (mænd), Jóhan á Plógv Hansen, Nikolaj Jacobsen, Danmarks håndboldlandshold (herrer), Thomas Arnoldsen, Ditte Giese, Mathias Gidsel, VM i håndbold (mænd).

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