Wikibook Statistics - Edit and Revert Trends: Dutch

Wednesday June 30, 2010
     
 
Edit history charts for top 50 Wikibooks / ... for all Wikibooks / Edit and revert counts for all Wikibooks

Projects indexed by language / language code / edit countToggle index
Afar, Afrikaans, Akan, Albanian, Alemannic, All languages, Anglo-Saxon, Arabic, Armenian, Assamese, Asturian, Aymara, Azeri, Bambara, Basque, Belarusian, Bengali, Bislama, Bosnian, Bulgarian, Burmese, Catalan, Chamorro, Chinese, Chuvash, Corsican, Croatian, Czech, Danish, Dutch, English, Esperanto, Estonian, Finnish, French, Frisian, Galician, Georgian, German, Gothic, Greek, Guarani, Gujarati, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Interlingua, Interlingue, Irish, Italian, Japanese, Kannada, Kashmiri, Kazakh, Khmer, Kirghiz, Korean, Kurdish, Latin, Latvian, Lingala, Lithuanian, Low Saxon, Luxembourgish, Macedonian, Malagasy, Malay, Malayalam, Maori, Marathi, Min Nan, Mongolian, Nahuatl, Nauruan, Nepali, Northern Sami, Norwegian, Occitan, Pashto, Persian, Polish, Portuguese, Punjabi, Quechua, Romanian, Romansh, Russian, Sanskrit, Serbian, Simple English, Sinhala, Slovak, Slovene, Spanish, Sundanese, Swahili, Swedish, Tagalog, Tajik, Tamil, Tatar, Telugu, Thai, Tibetan, Turkish, Turkmen, Ukrainian, Urdu, Uyghur, Uzbek, Vietnamese, Volapük, Walloon, Welsh, Xhosa, Yoruba, Zhuang, Zulu

Monthly trend in number of edits

Also shown is monthly trend for total reverts, for scale comparison

Chart shows absolute numbers (y axis scale shows number of edits relative (%) to busiest month)

Plot Edits   Plot Edits

Monthly trend in revert activity, relative to edit volume

Per x edits, were anonymous edits reverted more often than edits by bots or by registered users?

Chart shows ratio reverts:edits per class of editors (registered or anonymous users or bots).
Note: often peaks in revert ratio in early years are not so significant as in later years:
low absolute edit counts easily led to high fluctuations in revert ratio.

Plot Reverts   Plot Reverts

Revert ratio is ratio reverts:edits per class of editors (registered or anonymous users or bots).
Only reverts detected by md5 matching are considered here, not (partial) manual reverts only detectable by edit comment.

Reverts is less than reverted edits! Sometimes several edits are undone with one revert.
Reverts broken down by number of reverted edits: 1 edit:75%, 2 edits:13%, 3 edits:5%, 4 edits:2%, 5 edits:1%, >5 edits:3%

When several revisions were reverted in one action, the oldest reverted revision determines editor class (and coloring):
is this a reverted user edit (reg/anon) or a reverted bot edit?

Monthly trend in revert activity towards anonymous edits

Are anonymous edits reverted often, and if so, by what type of reverter?

Chart shows absolute numbers (y axis scale shows number of edits relative (%) to busiest month)
Note: for many (not all) larger projects the not reverted edits show less seasonal fluctuation than the reverted edits

Plot Anons   Plot Anons

'All anonymous edits' is same red line from first chart, scaled up vertically
Put succinctly: red - black = blue + brown + green
Only reverts detected by md5 matching are considered here, not (partial) manual reverts only detectable by edit comment.

Percentages are an approximation, as two simplifying assumptions have been made:
1) Anonymous edits are reverted only once (in other words edit wars on anon edits are not taken into account).
2) On each revert only one anonymous edit was undone. A frequency count of multiple revision reverts shows this is a simplification:
Reverts broken down by number of reverted edits: 1 edit:75%, 2 edits:13%, 3 edits:5%, 4 edits:2%, 5 edits:1%, >5 edits:3%

Distribution of reverts

Breakdown per namespace, type of reverted editor (registered or anonymous user or bot), type of reverter (same), was it a self revert or not, per time period.
Note: a high percentage in any segment can relate to a high absolute number of edits for that segment, or a high revert ratio, or both (please consult charts above for context)
.Projects pages are excluded due to enormous amount of false positives: some status pages are cleared often as normal process

 Distribution of reverts, each subdivision adds up to 100%
Namespace(s)Reverted editorRevert bySelf revert
Articles70.8%Reg user13.7%Reg user93.8%Self47.4%
Others52.6%
Anon user3.9%
Bot2.3%
Anon user71.4%Reg user89.4%
Anon user10.5%Self86.1%
Others13.9%
Bot0.1%
Bot5.4%Reg user89.3%
Anon user3.6%
Bot7.1%Self30.0%
Others70.0%
Unknown9.5%Reg User93.0%
Anon User6.5%
Bot0.4%
Other
Non-
Project
Pages		29.2%Reg user25.1%
Anon user50.0%
Bot0.2%
Unknown24.7%
Unknown = comments mentions (partial) revert, but no md5 match
Reg = registered, Anon = anonymous
  
 Distribution of reverts, each percentage is share of total reverts
Namespace(s)Reverted editorRevert bySelf revert
Articles70.8%Reg user9.7%Reg user9.1%Self4.3%
Others4.8%
Anon user0.4%
Bot0.2%
Anon user50.5%Reg user45.2%
Anon user5.3%Self4.6%
Others0.7%
Bot0.0%
Bot3.8%Reg user3.4%
Anon user0.1%
Bot0.3%Self0.1%
Others0.2%
Unknown6.7%Reg User6.2%
Anon User0.4%
Bot0.0%
Other
Non-
Project
Pages		29.2%Reg user7.3%
Anon user14.6%
Bot0.1%
Unknown7.2%
Unknown = comments mentions (partial) revert, but no md5 match
Reg = registered, Anon = anonymous
  
 Distribution of reverts, per year and type
201020092008200720062005200420032002
4.4%2.8%5.1%4.6%5.1%3.0%6.8%4.5%-
2.6%5.1%3.7%6.2%6.2%2.4%4.3%27.3%-
0.2%0.1%0.4%0.9%0.3%0.3%0.6%--
-0.1%0.1%-0.9%----
38.2%45.9%45.6%42.9%46.5%52.7%51.9%27.3%-
5.2%3.2%4.6%4.1%4.8%6.4%8.0%9.1%-
-0.5%0.7%1.2%0.9%0.8%1.2%--
-0.1%---0.2%---
0.1%0.9%4.1%10.5%1.2%1.9%---
--0.1%0.5%-0.2%---
-0.4%-------
-0.5%0.1%0.1%0.1%0.3%---
4.4%8.2%5.3%8.6%5.3%3.3%6.2%--
0.4%0.8%0.4%0.3%0.3%0.5%---
-0.1%-------
16.0%3.6%4.2%8.1%8.9%7.6%3.1%9.1%-
15.5%18.9%15.7%7.9%13.2%18.5%16.7%22.7%100.0%
---0.1%0.1%0.2%---
13.0%8.7%10.0%4.1%6.2%1.8%1.2%--
 totals reverts per year
8011 k1 k1 k1 k628162221
   

 Distribution of reverts, like table above, but percentages are share
 of md5 detected reverts only, for article namespace only
Namespace(s)Reverted editorRevert bySelf revert
 Reg user15.2%Reg user14.2%Self6.7%
Others7.5%
Anon user0.6%
Bot0.3%
Anon user78.9%Reg user70.5%
Anon user8.3%Self7.2%
Others1.2%
Bot0.0%
Bot6.0%Reg user5.3%
Anon user0.2%
Bot0.4%Self0.1%
Others0.3%
Reg = registered, Anon = anonymous
  

 Distribution of reverts, like table above, but percentages are
 share of md5 detected reverts only, for article namespace only
201020092008200720062005200420032002
8.6%4.7%7.8%6.5%7.7%4.4%9.3%6.7%-
5.2%8.6%5.7%8.7%9.4%3.5%5.9%40.0%-
0.5%0.1%0.6%1.3%0.4%0.5%0.8%--
-0.1%0.2%-1.4%----
75.2%77.0%70.7%60.4%70.5%77.3%71.2%40.0%-
10.3%5.4%7.2%5.8%7.3%9.3%11.0%13.3%-
-0.8%1.1%1.7%1.4%1.2%1.7%--
-0.1%---0.2%---
0.2%1.5%6.3%14.8%1.9%2.8%---
--0.2%0.7%-0.2%---
-0.7%-------
-0.8%0.1%0.2%0.2%0.5%---
 totals reverts per year
4078499051 k95142811815 

Top Rankings

UsersContent
 Most Active Reverters  Most Reverted Editors  Most Reverted Articles  Most Reverted Other Non-Project Pages 
# Rv User/Bot # Rv User/Bot # Rv Article # RvPage
494Pjetter215Valhallasw-botje121Leer jezelf ecologisch tuinieren/Malus60:Zonnestelsel/Zon
396Vangelis35Dirk math113Griekse mythologie/Herakles58:Zonnestelsel/Maan
251Koos Jol31Vangelis82Wiskunde/Volume48:Wereldwonderen/Piramide
171Erik Baas24Inge Habex70Wiskunde/Oppervlakte:eenvoudige meetkundige vormen32:Zonnestelsel/Venus
134Dirk math24Pjetter66Leer jezelf ecologisch tuinieren/Plantkunde/Bloem30:Zonnestelsel/Zonnestelsel
115Rasbak23Ischa160Leer jezelf ecologisch tuinieren/Planten26:Woordenschat Nederlands/Blok 1
109Inge Habex23Rasbak53Leer jezelf ecologisch tuinieren/Rosa22:Natuurkunde/Elektriciteit
93Sephiroth16RoboRex47Leer jezelf ecologisch tuinieren/Plantkunde/Blad21:Zonnestelsel/Pluto
80Sanderd1716Michiel197245Leer jezelf ecologisch tuinieren/Fragaria20:Kriebelbeestjes/Sprinkhaan
77MADe14192.87.49.742Autisme18Template:Exacte wetenschap
74Wutsje13Nijdam36Leer jezelf ecologisch tuinieren/Berk17:Het lichaam/Spijsvertering
72MoiraMoira12Sanderd1733Kaartspel/Klaverjassen17:Natuurkunde/Einde
63Romaine1194.215.23.9333Leer jezelf ecologisch tuinieren/Tulp17:Natuurkunde/Energie
52Nijdam11Catienpetji32Wikijunior16MediaWiki:Sitenotice
48Ellywa11Daantjes32Leer jezelf ecologisch tuinieren/Peer16:Zonnestelsel/Mercurius
47Catienpetji10Sephiroth31Fysica/Deeltjesmodel16:Het lichaam/Skelet
42Advance10Beetjedwars31Kaartspel/Jokeren15:Engels/Leesvaardigheidstoets
40Maniago10TeunSpaans30Programmeren in PHP/Inleiding15Template:Klik
38Erwin986.86.112.8030Leer jezelf ecologisch tuinieren/Cannabis15:Zonnestelsel/Saturnus
37Guido den Broeder9RomaineBot27Fysica/Optica14:Zonnestelsel/Neptunus
34CE9Koos Jol26Kaartspel/Toepen14Template:Gestarte boeken
32Dolledre881.242.179.3525Leer jezelf ecologisch tuinieren/Eik14User:Koos Jol/monobook.css
28Beetjedwars877.61.117.20225Leer jezelf ecologisch tuinieren/Linde14:Wereldwonderen/Pharos
27RonaldB8217.166.60.24524Leer jezelf ecologisch tuinieren/Grassenfamilie14:Natuurkunde/Krachten
23Eve7Octostein23Hoofdpagina13User:Beetjedwars/Kladblok 6
23TeunSpaans7Albertine Ellis22Leer jezelf ecologisch tuinieren/Wilg13:Het lichaam/Bloedsomloop
23Johan N7193.242.117.1922Papiamento13:Kriebelbeestjes/Lieveheersbeestje
23Edwinb781.205.36.17222Kaartspel/Pesten13:Wereldwonderen/Beeld van Zeus
22Brya7Kennyannydenny21Oudgrieks12Template:Talen
22MartinD6192.87.54.8221Leer jezelf ecologisch tuinieren/Esdoorn12:Frans/Thema 1/Les 1
22Mtcv680.127.221.20921Kaartspel/Blackjack12:Natuurkunde/Stoffen en hun eigenschappen
21Adnergje6145.103.250.12519Leer jezelf ecologisch tuinieren/Plantkunde/Wortel12:Natuurkunde/Geluid
21Hans B.6145.85.128.3419Leer jezelf ecologisch tuinieren/Klaproos12:Het lichaam/Cellen en organen
21Look Sharp!6Cars en travel18Leer jezelf ecologisch tuinieren/Plantkunde/Zaad12:Zonnestelsel
20Ken123682.92.1.10118Toetsenbank/Toets ruimtefiguren12:Natuurkunde/Licht
20Spacebirdy6Jjost18Griekse mythologie/Odysseus12:Woordenschat Nederlands/Blok 2
20MrBlueSky680.127.222.21717Griekse mythologie/Ilias11:Woordenschat Nederlands/Blok 3
20SanderK6213.132.155.22516Programmeren in PHP10Template:Diversen
19Tuvic6213.84.163.16716Leer jezelf ecologisch tuinieren/Boterbloem10:Natuurkunde/Beweging
19Aventicum6213.125.158.22415Frans/Leçon 19Template:Informatica
18Michiel19726Ellywa15Huisdierengids rat/Ziekte9:Wereldwonderen/Tempel van Artemis
18Ninane6145.53.165.17215Spaans/Les 029:Kriebelbeestjes/Mier
18Lymantria6CommonsDelinker15Leer jezelf ecologisch tuinieren/Plantkunde/Bladvorm9:Engels/Toets 3
18Willemo680.127.203.1815Evolutie/De menselijke evolutie8:Wereldwonderen/Hangende tuinen
17Obarskyr586.83.254.16815Leer jezelf ecologisch tuinieren/Populier8:Afval/Stoffen in de natuur
17PatrickVanM581.165.145.24515Leer jezelf ecologisch tuinieren/Stekken8:Natuurkunde/Straling
17Oscar5Jos Punie14Latijn/Naamwoorden8:Kriebelbeestjes/Pissebed
16Gerbennn5Laig14Frans/Onregelmatige werkwoorden8:Afval/Huishoudelijk afval
15Chris581.175.86.10914Leer jezelf ecologisch tuinieren/Composietenfamilie7User:Beetjedwars
15Effeietsanders5Effeietsanders14Wiskunde/Rekenkunde7:Kriebelbeestjes/Hommel
Bot names are in dark red 
#Rv is revert actions, not reverted revisions (sometimes a revert action undoes several revisions).
Only reverts detected by md5 match are considered here, not (partial) reverts only detectable via comments.
Projects pages are excluded due to enormous amount of false positives: some status pages are cleared often as normal process

Generated on Saturday July 31, 2010 from recent database dump files.
Data processed up to Wednesday June 30, 2010
Please note that the lengthy dump process (many weeks) means a delay in publishing these statistics is always to be expected.

Script version:2.5
Author:Erik Zachte (Web site)
Mail:ezachte@### (no spam: ### = wikimedia.org)
For documentation see meta
Scripts: scripts.zip

Charts rendered with R

All data and images on this page are in the public domain.