# Quality Score Data This dataset contains the predicted quality scores for every single Wikipedia article. It is based off of the `2021-04` Mediawiki snapshot (in practice, all articles as of ~May 4th) and `2021-04-05` Wikidata snapshot. It contains 56,433,408 articles across 305 wikis. Wikidata IDs are included for accessibility but the content in an article's associated Wikidata item does not affect that article's score in any way. ## Data ``` import gzip import csv with gzip.open('quality_scores_wikis_2021_04.tsv.gz', 'rt') as fin: tsvreader = csv.reader(fin, delimiter='\t') header = next(tsvreader) # ['wiki_db', 'page_id' ,'item_id', 'pred_qual'] for line in tsvreader: wikidb = line[0] pageid = int(line[1]) itemid = line[2] pred_qual = float(line[3]) ... ``` OR... ``` >> import pandas as pd >> df = pd.read_csv('quality_scores_wikis_2021_04.tsv.gz', sep='\t') >> df.head() wiki_db page_id item_id pred_qual 0 abwiki 807 Q5111 0.935014 1 abwiki 1040 Q40811 0.443765 2 abwiki 1044 Q307076 0.490199 3 abwiki 1046 Q44811 0.933160 4 abwiki 1053 Q31354462 0.476790 ``` ## Quality Model This first iteration of the quality model uses four features: * Page length: # of bytes; log-normalized * Number of references (# ref tags + # sfn templates) * Number of images (links in imagelinks table) * Number sections (just levels 2 and 3) For each wiki, the features are extracted and 95th percentile of the data determined -- e.g., on English Wikipedia, the top 5% of articles have at least 14 images while on Cebuano Wikipedia it's 5 and Italian Wikipedia it's 25. Each article's features are then scaled to the 95th percentile and capped at 1 -- e.g., an article on English Wikipedia with 16 images would be scored as `1` for images and an article with 7 would be scored as `0.5`. Certain universal thresholds are enforced as well: * Images: 5 * References: 10 * Sections: 5 So even though the 95th percentile in Waray Wikipedia for images is 3, articles with 3 images still only get at score of `0.6`. No universal threshold is set for page length as it varies greatly due to character sets. A weighted average is then taken of the four normalized feature scores for each article with the following weights, returning a score between `0` (no content) and `1` (high quality): * References: `0.486` * Page length: `0.258` * Headings: `0.241` * Images: `0.015` For more information, see [meta](https://meta.wikimedia.org/wiki/Research:Prioritization_of_Wikipedia_Articles/Language-Agnostic_Quality). While this is referred to as a quality model, it currently does not attain the richness of Wikipedia quality assessments (e.g., [enwiki](https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Wikipedia/Assessment#Quality_scale)). The scores are much more useful for aggregate analyses of how much content is available in different types of articles or coarse prioritization of articles for work-needed. ``` +----------------+---------+------------------+------------------+------------------+------------------+ |wiki_db |num_pages|max_length |max_images |max_refs |max_headings | +----------------+---------+------------------+------------------+------------------+------------------+ |enwiki |6291368 |26824.0 |14.0 |40.0 |14.0 | |cebwiki |5728743 |9702.0 |5.0 |18.0 |2.0 | |svwiki |3201995 |8310.0 |6.0 |18.0 |5.0 | |dewiki |2572092 |18871.0 |13.0 |19.0 |12.0 | |frwiki |2324697 |22793.0 |20.0 |24.0 |16.0 | |nlwiki |2053842 |8269.0 |10.0 |4.0 |6.0 | |ruwiki |1720578 |30754.0 |17.0 |24.0 |11.0 | |itwiki |1690597 |19957.0 |25.0 |18.0 |13.0 | |eswiki |1624955 |20869.0 |14.0 |21.0 |12.0 | |plwiki |1471335 |13770.0 |16.0 |14.0 |9.0 | |arzwiki |1275212 |3519.0 |11.0 |5.0 |6.0 | |jawiki |1266448 |29105.649999999907|14.0 |33.0 |17.0 | |warwiki |1265334 |2600.0 |3.0 |13.0 |2.0 | |viwiki |1263453 |9049.0 |7.0 |7.0 |6.0 | |zhwiki |1194531 |18184.0 |13.0 |19.0 |12.0 | |arwiki |1114373 |15379.0 |17.0 |14.0 |8.0 | |ukwiki |1090508 |21000.0 |16.0 |12.0 |10.0 | |ptwiki |1066170 |18789.0 |16.0 |21.0 |10.0 | |fawiki |793043 |10777.899999999907|9.0 |7.0 |6.0 | |cawiki |677810 |14132.54999999993 |16.0 |15.0 |10.0 | |srwiki |646100 |41310.0 |10.0 |8.0 |8.0 | |idwiki |572822 |12026.0 |9.0 |13.0 |8.0 | |nowiki |555627 |10144.0 |11.0 |10.0 |8.0 | |kowiki |538702 |14383.0 |11.0 |10.0 |11.0 | |fiwiki |508640 |12996.0 |10.0 |21.0 |9.0 | |huwiki |487300 |19364.0 |22.0 |14.0 |12.0 | |cswiki |480230 |17880.54999999999 |16.0 |17.0 |12.0 | |shwiki |455203 |7493.0 |9.0 |6.0 |6.0 | |zh_min_nanwiki |430829 |2053.0 |7.0 |1.0 |4.0 | |rowiki |419678 |12601.0 |12.0 |20.0 |9.0 | |trwiki |400782 |16014.0 |13.0 |19.0 |9.0 | |euwiki |370817 |9383.0 |14.0 |8.0 |11.0 | |cewiki |354460 |5617.0 |9.0 |4.0 |5.0 | |mswiki |348349 |9148.0 |7.0 |7.0 |7.0 | |eowiki |295585 |7600.0 |12.0 |4.0 |8.0 | |hewiki |293934 |25004.0 |19.0 |3.0 |12.0 | |hywiki |283970 |21525.54999999999 |11.0 |16.0 |9.0 | |bgwiki |271480 |18007.099999999977|13.0 |10.0 |9.0 | |ttwiki |267645 |4719.0 |8.0 |5.0 |5.0 | |dawiki |266535 |11431.0 |11.0 |10.0 |9.0 | |azbwiki |240294 |5625.0 |8.0 |3.0 |4.0 | |skwiki |236702 |14526.0 |13.0 |8.0 |9.0 | |kkwiki |232029 |7065.599999999977 |9.0 |3.0 |5.0 | |minwiki |224744 |1896.0 |1.0 |1.0 |3.0 | |etwiki |218967 |10077.0 |8.0 |11.0 |9.0 | |bewiki |204369 |15376.399999999907|12.0 |7.0 |7.0 | |ltwiki |197465 |8387.0 |14.0 |8.0 |7.0 | |hrwiki |194287 |12567.0 |10.0 |10.0 |10.0 | |elwiki |192544 |30832.400000000023|14.0 |24.0 |12.0 | |simplewiki |187244 |9039.0 |8.0 |10.0 |7.0 | |azwiki |180676 |11404.0 |11.0 |9.0 |8.0 | |glwiki |173313 |15774.399999999994|13.0 |16.0 |11.0 | |slwiki |172424 |15064.0 |14.0 |11.0 |10.0 | |urwiki |165786 |8713.75 |9.0 |6.0 |7.0 | |nnwiki |158467 |7687.399999999965 |7.0 |7.0 |7.0 | |kawiki |152372 |19548.449999999983|9.0 |8.0 |8.0 | |hiwiki |150810 |22201.54999999999 |8.0 |9.0 |11.0 | |tawiki |140880 |19979.099999999977|7.0 |13.0 |9.0 | |uzwiki |140500 |3267.0 |7.0 |2.0 |4.0 | |thwiki |139846 |36781.5 |24.0 |19.0 |13.0 | |lawiki |135258 |5311.0 |7.0 |4.0 |7.0 | |cywiki |132850 |6906.0 |14.0 |7.0 |6.0 | |astwiki |127374 |25217.34999999999 |19.0 |19.0 |15.0 | |vowiki |126562 |2382.949999999997 |4.0 |0.0 |2.0 | |mkwiki |114714 |24318.34999999999 |14.0 |16.0 |12.0 | |zh_yuewiki |110024 |5619.0 |7.0 |4.0 |6.0 | |lvwiki |107383 |11776.0 |15.0 |11.0 |8.0 | |bnwiki |107209 |33593.0 |14.0 |25.0 |15.0 | |tgwiki |103271 |6191.0 |7.0 |2.0 |5.0 | |mywiki |102989 |11801.0 |9.0 |3.0 |6.0 | |afwiki |97873 |11519.99999999997 |10.0 |9.0 |8.0 | |mgwiki |93969 |2534.0 |3.0 |2.0 |4.0 | |sqwiki |91750 |10965.750000000015|8.0 |7.0 |8.0 | |ocwiki |86830 |8374.550000000003 |16.0 |4.0 |11.0 | |bswiki |85878 |16159.449999999983|19.0 |25.0 |11.0 | |ndswiki |82535 |5246.0 |4.0 |2.0 |7.0 | |kywiki |80830 |5708.0 |6.0 |3.0 |4.0 | |be_x_oldwiki |74409 |15623.799999999886|10.0 |8.0 |8.0 | |mlwiki |74281 |22896.0 |11.0 |16.0 |9.0 | |mrwiki |74002 |14469.949999999997|7.0 |4.0 |8.0 | |newwiki |73030 |7504.0 |2.0 |2.0 |7.0 | |tewiki |71194 |23390.34999999999 |6.0 |10.0 |19.0 | |brwiki |69586 |7415.75 |9.0 |3.0 |12.0 | |vecwiki |67626 |2430.75 |14.0 |0.0 |3.0 | |pmswiki |65840 |1696.0 |18.0 |1.0 |5.0 | |jvwiki |63922 |6681.899999999994 |6.0 |12.0 |6.0 | |htwiki |63271 |3158.5 |3.0 |1.0 |11.0 | |pnbwiki |62701 |22911.0 |8.0 |13.0 |10.0 | |swwiki |61800 |5436.049999999996 |5.0 |4.0 |6.0 | |suwiki |60960 |4467.049999999996 |3.0 |6.0 |6.0 | |lbwiki |59677 |7300.199999999997 |8.0 |4.0 |7.0 | |bawiki |56885 |19934.799999999996|12.0 |11.0 |10.0 | |gawiki |55118 |5571.299999999988 |7.0 |3.0 |6.0 | |szlwiki |53638 |2285.0 |8.0 |8.0 |1.0 | |iswiki |52675 |9157.299999999996 |7.0 |6.0 |7.0 | |tlwiki |52409 |10178.999999999993|8.0 |10.0 |7.0 | |cvwiki |46057 |6936.199999999997 |9.0 |4.0 |7.0 | |lmowiki |46054 |3452.3499999999985|9.0 |2.0 |4.0 | |fywiki |45590 |10749.649999999987|11.0 |2.0 |8.0 | |wuuwiki |42388 |1778.6500000000015|2.0 |0.0 |3.0 | |scowiki |40887 |8681.399999999994 |13.0 |11.0 |7.0 | |diqwiki |40104 |1673.0 |6.0 |2.0 |5.0 | |anwiki |39967 |8741.199999999983 |8.0 |5.0 |9.0 | |kuwiki |38751 |4513.0 |5.0 |2.0 |5.0 | |pawiki |37961 |16859.0 |8.0 |14.0 |9.0 | |yowiki |33634 |3945.0499999999956|5.0 |4.0 |3.0 | |newiki |32221 |17006.0 |10.0 |10.0 |9.0 | |barwiki |31673 |10566.399999999976|8.0 |3.0 |8.0 | |ckbwiki |30667 |11164.399999999994|17.0 |8.0 |6.0 | |iowiki |30580 |4238.0 |5.0 |2.0 |5.0 | |guwiki |29694 |14746.499999999985|11.0 |10.0 |7.0 | |alswiki |27807 |12540.099999999991|12.0 |8.0 |11.0 | |knwiki |27624 |68892.49999999999 |10.0 |26.0 |20.0 | |nostalgiawiki |27375 |6350.5999999999985|0.0 |0.0 |0.0 | |scnwiki |26439 |3281.199999999997 |3.0 |0.0 |4.0 | |bpywiki |25131 |3843.0 |7.0 |2.0 |16.0 | |iawiki |23231 |2882.0 |5.0 |1.0 |5.0 | |quwiki |23112 |5601.450000000001 |19.0 |2.0 |9.0 | |mnwiki |22388 |18570.899999999987|11.0 |7.0 |9.0 | |siwiki |20936 |30531.75 |9.0 |12.0 |11.0 | |bat_smgwiki |16911 |1569.0 |3.0 |0.0 |3.0 | |nvwiki |16726 |1791.75 |7.0 |0.0 |1.0 | |xmfwiki |16292 |10244.899999999998|13.0 |3.0 |6.0 | |sdwiki |15908 |11194.65 |6.0 |10.0 |12.0 | |orwiki |15662 |17015.44999999999 |9.0 |22.0 |17.0 | |cdowiki |15517 |1943.199999999999 |4.0 |0.0 |4.0 | |amwiki |15422 |4941.949999999999 |5.0 |1.0 |4.0 | |ilowiki |15390 |8313.899999999987 |11.0 |9.0 |5.0 | |gdwiki |15362 |4305.949999999999 |10.0 |7.0 |5.0 | |yiwiki |15274 |8046.299999999974 |10.0 |1.0 |6.0 | |napwiki |14744 |2253.8499999999985|5.0 |0.0 |3.0 | |sahwiki |14628 |12308.24999999999 |6.0 |3.0 |7.0 | |maiwiki |14535 |8435.899999999998 |8.0 |7.0 |18.0 | |bugwiki |14194 |625.0 |2.0 |0.0 |1.0 | |pswiki |13836 |14945.75 |7.0 |2.0 |7.0 | |map_bmswiki |13781 |1570.0 |3.0 |1.0 |3.0 | |hsbwiki |13776 |4515.5 |13.0 |4.0 |8.0 | |avkwiki |13715 |4495.5999999999985|22.0 |0.0 |4.0 | |fowiki |13591 |7306.5 |11.0 |5.0 |6.0 | |mznwiki |13577 |4251.79999999999 |18.0 |2.0 |6.0 | |oswiki |13332 |4547.449999999999 |8.0 |3.0 |4.0 | |liwiki |13252 |9708.04999999999 |5.0 |2.0 |8.0 | |frrwiki |12928 |5045.949999999999 |12.0 |3.0 |5.0 | |emlwiki |12712 |6316.399999999987 |7.0 |3.0 |6.0 | |acewiki |12346 |1530.0 |3.0 |1.0 |1.0 | |gorwiki |12006 |2122.0 |3.0 |1.0 |3.0 | |bowiki |11768 |29389.149999999987|6.0 |0.0 |9.0 | |sawiki |11658 |24052.84999999999 |7.0 |4.0 |18.0 | |bclwiki |11377 |9050.999999999962 |6.0 |10.0 |12.0 | |wawiki |11223 |3957.0999999999967|7.0 |2.0 |9.0 | |zh_classicalwiki|10787 |4721.399999999998 |5.0 |4.0 |5.0 | |mrjwiki |10530 |2960.5499999999993|4.0 |1.0 |3.0 | |mhrwiki |10330 |10259.849999999995|9.0 |10.0 |6.0 | |lijwiki |10288 |3618.249999999991 |8.0 |1.0 |12.0 | |kmwiki |10175 |40958.999999999985|7.0 |5.0 |12.0 | |hifwiki |10128 |3477.249999999998 |5.0 |2.0 |5.0 | |shnwiki |9538 |13922.049999999976|9.0 |3.0 |32.0 | |hakwiki |9527 |2455.399999999998 |5.0 |0.0 |13.0 | |testwiki |9444 |33376.30000000007 |3.0 |13.850000000000364|10.0 | |roa_tarawiki |9315 |4092.099999999995 |11.0 |1.0 |5.0 | |crhwiki |9304 |2317.8500000000004|6.0 |0.0 |3.0 | |hawiki |9187 |7758.699999999977 |10.0 |9.0 |8.0 | |hywwiki |8999 |25254.80000000001 |11.0 |16.0 |11.0 | |pamwiki |8986 |8398.0 |9.0 |3.0 |5.0 | |aswiki |8516 |29129.75 |11.0 |27.0 |12.0 | |nsowiki |8444 |1594.0 |4.0 |1.0 |1.0 | |zuwiki |8147 |2041.199999999999 |4.0 |3.0 |2.0 | |ruewiki |8124 |7970.949999999996 |5.0 |8.0 |6.0 | |sewiki |7958 |2757.2999999999993|6.0 |2.0 |5.0 | |ugwiki |7715 |23312.399999999994|4.0 |1.0 |10.0 | |bhwiki |7454 |9307.899999999992 |7.0 |9.0 |5.0 | |sowiki |7426 |8957.0 |12.0 |7.0 |6.0 | |vlswiki |7426 |6073.0 |11.0 |1.0 |6.0 | |tkwiki |7328 |8494.599999999999 |4.0 |1.0 |5.0 | |banwiki |7283 |7941.4999999999945|8.0 |9.0 |21.899999999999636| |snwiki |7251 |2402.0 |2.0 |0.0 |3.0 | |nds_nlwiki |7251 |6909.0 |7.0 |2.0 |8.0 | |iewiki |7230 |2480.5499999999993|4.0 |0.0 |3.0 | |miwiki |7224 |4035.0999999999967|6.0 |0.0 |17.0 | |scwiki |7179 |7451.499999999997 |24.099999999999454|4.0 |6.0 | |nahwiki |7171 |2416.0 |6.0 |1.0 |5.0 | |vepwiki |6663 |5850.199999999997 |10.0 |3.0 |7.0 | |glkwiki |6546 |2691.5 |3.0 |1.0 |4.0 | |ganwiki |6505 |1638.3999999999978|3.0 |0.0 |9.0 | |myvwiki |6431 |9140.0 |11.0 |7.0 |6.0 | |kabwiki |6210 |2955.0999999999985|7.0 |2.0 |6.0 | |abwiki |6157 |1554.5999999999995|3.0 |1.0 |15.0 | |satwiki |6070 |15110.200000000008|12.0 |14.0 |11.0 | |cowiki |5985 |5595.4000000000015|6.0 |2.0 |8.0 | |fiu_vrowiki |5831 |2743.0 |4.0 |0.0 |14.0 | |kvwiki |5529 |8074.999999999997 |6.0 |1.0 |13.0 | |csbwiki |5405 |2924.8 |5.0 |1.0 |5.0 | |pcdwiki |5199 |7243.799999999996 |15.0 |4.0 |8.0 | |aywiki |5142 |5080.95 |8.0 |1.0 |16.0 | |udmwiki |5066 |6401.25 |7.0 |1.0 |4.0 | |gvwiki |5042 |6597.699999999999 |10.0 |4.0 |5.0 | |frpwiki |4979 |3810.0 |10.0 |8.0 |24.0 | |pagwiki |4961 |1742.0 |3.0 |0.0 |4.0 | |zeawiki |4775 |4115.6 |5.0 |0.0 |4.0 | |lfnwiki |4697 |7931.599999999999 |5.0 |0.0 |6.0 | |lowiki |4669 |18061.19999999994 |11.0 |3.0 |10.0 | |kwwiki |4599 |2796.399999999998 |8.0 |1.0 |3.0 | |nrmwiki |4599 |2541.299999999993 |8.0 |0.0 |7.0 | |dvwiki |4319 |13386.699999999986|4.0 |1.0 |8.0 | |lezwiki |4202 |16595.499999999996|12.949999999999818|9.0 |8.0 | |gomwiki |4197 |23526.799999999996|5.0 |2.0 |15.0 | |gnwiki |4145 |9348.79999999999 |8.0 |5.0 |8.0 | |mwlwiki |4120 |28164.15 |13.0 |13.0 |15.0 | |stqwiki |4115 |6165.599999999997 |7.0 |1.0 |6.0 | |mtwiki |3950 |26691.649999999972|30.0 |18.0 |14.0 | |olowiki |3927 |2942.7999999999975|4.0 |1.0 |4.0 | |arywiki |3911 |5280.5 |8.0 |5.0 |5.0 | |szywiki |3904 |10414.5 |3.0 |0.0 |10.0 | |rmwiki |3768 |33744.04999999992 |16.0 |10.0 |21.0 | |bjnwiki |3746 |6420.5 |4.0 |5.0 |5.0 | |awawiki |3710 |5931.899999999995 |3.0 |2.0 |3.0 | |dtywiki |3605 |12142.599999999999|9.0 |9.0 |7.0 | |ladwiki |3586 |6339.25 |13.0 |4.0 |9.0 | |furwiki |3559 |5025.099999999999 |5.0 |0.0 |10.0 | |koiwiki |3509 |8791.599999999997 |5.0 |1.0 |13.0 | |extwiki |3448 |5414.149999999996 |7.0 |3.0 |6.0 | |angwiki |3392 |5002.4999999999945|7.0 |2.0 |4.0 | |lnwiki |3335 |2899.499999999996 |5.0 |1.0 |6.0 | |cbk_zamwiki |3328 |3437.9499999999916|4.0 |1.0 |4.0 | |dsbwiki |3313 |5339.999999999996 |18.0 |4.0 |8.0 | |piwiki |3217 |362.0 |1.0 |0.0 |4.0 | |tyvwiki |3185 |16828.0 |7.0 |8.0 |8.0 | |gagwiki |2952 |6643.699999999999 |74.0 |1.0 |6.0 | |kshwiki |2914 |4188.15 |4.0 |0.0 |7.0 | |pflwiki |2723 |6611.5 |9.0 |3.0 |8.0 | |avwiki |2612 |11623.549999999992|11.0 |6.0 |8.0 | |lgwiki |2485 |6489.199999999994 |2.0 |1.0 |4.0 | |hawwiki |2422 |2994.2499999999973|5.0 |1.0 |4.0 | |gcrwiki |2378 |1671.15 |3.0 |0.0 |7.0 | |xalwiki |2324 |4634.5999999999985|5.0 |6.0 |4.0 | |igwiki |2267 |10297.299999999988|4.0 |20.699999999999818|8.0 | |papwiki |2258 |5243.75 |5.0 |2.0 |5.0 | |rwwiki |2235 |4938.899999999994 |5.0 |2.0 |6.0 | |bxrwiki |2198 |15595.600000000008|13.0 |9.0 |7.0 | |zawiki |2117 |937.1999999999953 |3.0 |0.0 |4.0 | |pdcwiki |2108 |2460.099999999998 |4.0 |0.0 |3.0 | |krcwiki |2076 |13037.25 |13.0 |4.0 |7.0 | |kaawiki |2062 |4960.799999999999 |6.0 |1.0 |4.0 | |test2wiki |2042 |10606.549999999954|4.0 |8.0 |7.0 | |kbpwiki |1917 |3610.199999999999 |5.0 |0.0 |13.0 | |arcwiki |1811 |2383.5 |3.0 |0.0 |2.0 | |novwiki |1806 |5709.75 |4.0 |0.0 |7.0 | |inhwiki |1773 |7727.199999999995 |7.0 |5.0 |4.0 | |towiki |1752 |2149.6999999999953|4.0 |0.0 |3.0 | |jamwiki |1720 |2653.3999999999996|6.0 |3.0 |1.0 | |tcywiki |1698 |18557.899999999994|6.0 |6.0 |12.0 | |tpiwiki |1669 |3244.399999999999 |5.0 |1.0 |2.0 | |wowiki |1667 |8791.099999999995 |8.0 |2.0 |7.0 | |kiwiki |1631 |940.5 |2.0 |0.0 |1.0 | |kbdwiki |1623 |9976.999999999998 |12.0 |3.0 |7.0 | |nawiki |1612 |1333.5999999999985|5.0 |0.0 |3.0 | |akwiki |1588 |2794.6499999999996|2.0 |1.0 |5.0 | |tetwiki |1587 |4765.199999999988 |7.0 |6.0 |4.0 | |atjwiki |1541 |1778.0 |2.0 |1.0 |4.0 | |lldwiki |1456 |7836.0 |16.0 |2.0 |6.0 | |xhwiki |1420 |7555.9 |5.0 |7.0 |7.0 | |biwiki |1411 |1153.0 |4.0 |0.0 |1.0 | |mnwwiki |1374 |60384.09999999999 |11.0 |29.0 |15.0 | |mdfwiki |1360 |5844.899999999999 |5.0 |1.0 |3.0 | |jbowiki |1335 |9447.699999999992 |4.0 |0.0 |7.0 | |tywiki |1331 |915.5 |3.5 |0.0 |3.0 | |roa_rupwiki |1281 |2176.0 |4.0 |1.0 |9.0 | |kgwiki |1273 |1156.7999999999997|6.0 |0.0 |2.0 | |lbewiki |1261 |2496.0 |4.0 |1.0 |3.0 | |omwiki |1201 |8239.0 |5.0 |2.0 |5.0 | |srnwiki |1189 |2487.799999999999 |4.0 |0.0 |6.0 | |fjwiki |1158 |1834.4999999999986|4.0 |0.0 |1.0 | |nqowiki |1076 |19974.5 |5.0 |1.0 |10.0 | |smwiki |1057 |3524.399999999998 |4.0 |1.0 |14.0 | |ltgwiki |1009 |4644.999999999993 |7.0 |5.0 |8.0 | |chrwiki |972 |2749.7499999999854|8.0 |2.0 |3.0 | |stwiki |964 |4528.04999999999 |4.0 |2.0 |2.0 | |gotwiki |960 |4339.899999999998 |3.0 |0.0 |2.0 | |pihwiki |892 |2215.7 |6.449999999999932 |1.4499999999999318|2.0 | |klwiki |873 |2495.3999999999996|7.0 |0.0 |3.0 | |tnwiki |850 |9022.449999999997 |4.0 |6.0 |7.0 | |twwiki |850 |3138.0499999999947|3.0 |6.0 |4.0 | |nywiki |837 |7627.999999999993 |4.0 |10.199999999999932|5.0 | |chywiki |784 |871.0999999999995 |6.0 |0.0 |1.0 | |cuwiki |782 |4768.9999999999945|12.0 |2.0 |3.0 | |bmwiki |761 |1922.0 |8.0 |0.0 |2.0 | |tswiki |730 |7351.749999999998 |51.0 |12.0 |5.0 | |tumwiki |723 |949.9999999999998 |3.0 |0.0 |0.0 | |rnwiki |714 |3264.1000000000054|2.0 |0.0 |1.0 | |rmywiki |714 |3304.400000000002 |5.0 |0.0 |7.0 | |vewiki |710 |1486.9499999999987|3.0 |0.0 |1.0 | |ikwiki |676 |773.0 |4.0 |0.0 |1.0 | |iuwiki |655 |1242.0999999999997|5.0 |0.0 |2.0 | |kswiki |598 |2362.7499999999977|4.0 |1.0 |3.0 | |adywiki |569 |3062.2000000000053|4.0 |0.0 |5.0 | |sswiki |561 |6046.0 |6.0 |10.0 |6.0 | |chwiki |550 |1590.4999999999968|4.5499999999999545|0.0 |2.0 | |pntwiki |521 |5440.0 |8.0 |1.0 |4.0 | |ffwiki |439 |9105.699999999999 |11.0 |1.0 |5.0 | |eewiki |388 |5256.549999999984 |4.649999999999977 |2.6499999999999773|5.0 | |tiwiki |374 |6204.499999999996 |7.0 |1.0 |2.0 | |dinwiki |309 |2775.7999999999993|7.0 |0.0 |2.0 | |dzwiki |299 |14237.299999999936|8.0 |0.0 |13.0 | |sgwiki |296 |1302.75 |63.0 |0.0 |2.0 | |crwiki |175 |1270.9999999999977|4.299999999999983 |0.0 |1.0 | +----------------+---------+------------------+------------------+------------------+------------------+ ``` ## Known Issues / Future Work * Empty sections are still counted. It is quite common in some languages to have many empty sections in an article and this should not be counted towards the quality score. * Images includes many things, including tiny icons that can be included in articles in great numbers. Ideally, some minimum size threshold or other filter would be used to more exactly identify images that contribute substantially to the article or are somewhat unique to the subject. * Certain wikis have alternative ways of including references. We use `` tags and `{sfn}` templates but there are likely other templates that could be included. * This model is quite simplistic and its feature-set will hopefully be expanded in the future. * Care should be taken when comparing quality scores across wikis -- the scores are relative to a wiki and there are no guarantees that a `0.8` article on one wiki will be similar to a `0.8` article on other wikis.