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Research talk:Automated classification of article quality/Work log/2016-10-27

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Thursday, October 27, 2016

[edit]

Today, I'm looking into when/where the dips and spikes happen in this graph:

The monthly article quality prediction for en:Biology is plotted.
Biology quality. The monthly article quality prediction for en:Biology is plotted.

Data table

[edit]
page_id title revision month wp10 weighted prediction
9127632 Biology 37351 2002-03 Start 0.9142643176256833
9127632 Biology 45227 2002-04 Start 0.9955161944591656
9127632 Biology 62444 2002-05 Start 1.2974474996976415
9127632 Biology 86446 2002-06 Start 1.521933687646692
9127632 Biology 117300 2002-07 Start 1.7626838281254402
9127632 Biology 147325 2002-08 Start 1.7620162220183548
9127632 Biology 193681 2002-09 Start 1.8389038026681936
9127632 Biology 332130 2002-10 Start 1.8732545495022888
9127632 Biology 430673 2002-11 Start 1.838426827390243
9127632 Biology 456157 2002-12 Start 1.8430810567338074
9127632 Biology 605603 2003-01 Start 1.8589225806069096
9127632 Biology 662950 2003-02 Start 1.8589225806069096
9127632 Biology 758900 2003-03 Start 1.8589225806069096
9127632 Biology 852019 2003-04 Start 1.8589225806069096
9127632 Biology 880697 2003-05 Start 1.8589225806069096
9127632 Biology 988693 2003-06 Start 1.7790018965798615
9127632 Biology 1099972 2003-07 Start 1.8373386510540322
9127632 Biology 1230930 2003-08 B 2.316149636879372
9127632 Biology 1394680 2003-09 B 2.2370402434969674
9127632 Biology 1511374 2003-10 B 2.308475812793709
9127632 Biology 1682902 2003-11 B 2.3947122097828113
9127632 Biology 1849120 2003-12 B 2.449491901443484
9127632 Biology 2085083 2004-01 B 2.3078284835255842
9127632 Biology 2282429 2004-02 B 2.302834426371926
9127632 Biology 2693059 2004-03 B 2.2977447538352935
9127632 Biology 3022019 2004-04 B 2.3574778408575563
9127632 Biology 3460268 2004-05 B 2.3574778408575563
9127632 Biology 3851820 2004-06 B 2.3662160402422234
9127632 Biology 4390456 2004-07 B 2.3304582039404282
9127632 Biology 4943773 2004-08 B 2.367636343585682
9127632 Biology 5598017 2004-09 B 2.3505317020362373
9127632 Biology 6273249 2004-10 B 2.229418701292057
9127632 Biology 7086888 2004-11 B 2.1765310565787455
9127632 Biology 8017979 2004-12 B 3.5463307949589304
9127632 Biology 9059453 2005-01 B 3.5298847634511628
9127632 Biology 9856430 2005-02 B 3.566476759973163
9127632 Biology 10682979 2005-03 B 3.5613469814389185
9127632 Biology 11769567 2005-04 B 3.4843751302499606
9127632 Biology 13120475 2005-05 B 3.4843751302499606
9127632 Biology 14578773 2005-06 B 3.402456500438766
9127632 Biology 17877124 2005-07 B 3.364302397656899
9127632 Biology 19989905 2005-08 B 3.5008601083976902
9127632 Biology 22196229 2005-09 B 3.539453053346989
9127632 Biology 24294528 2005-10 B 3.5717531833803324
9127632 Biology 26666203 2005-11 B 3.5735647772732158
9127632 Biology 29745703 2005-12 B 3.389841118509458
9127632 Biology 33070075 2006-01 B 3.4975357344335842
9127632 Biology 37536600 2006-02 B 3.4754561296394755
9127632 Biology 41487282 2006-03 B 3.472820240017965
9127632 Biology 46368053 2006-04 B 3.480582284574237
9127632 Biology 50596213 2006-05 B 3.458110577768813
9127632 Biology 55689118 2006-06 B 3.454580425992421
9127632 Biology 61394767 2006-07 B 3.5105415491233307
9127632 Biology 66568866 2006-08 B 3.283844106280056
9127632 Biology 73010508 2006-09 B 3.3719535236610154
9127632 Biology 78340591 2006-10 B 3.3018363644231083
9127632 Biology 84854039 2006-11 B 3.2734589392475018
9127632 Biology 91263248 2006-12 B 3.20871049296973
9127632 Biology 97629697 2007-01 B 3.2222780137123097
9127632 Biology 104676413 2007-02 B 3.390196603203714
9127632 Biology 111616381 2007-03 B 3.1661812780515195
9127632 Biology 119355640 2007-04 B 2.8366742108334053
9127632 Biology 126837330 2007-05 B 2.805608778586915
9127632 Biology 134436858 2007-06 B 2.8501903859076414
9127632 Biology 139953407 2007-07 C 2.42945921566575
9127632 Biology 148360606 2007-08 FA 3.6069948369103546
9127632 Biology 154787265 2007-09 FA 3.5821862288055186
9127632 Biology 161198338 2007-10 B 2.6781594856227007
9127632 Biology 168303310 2007-11 C 2.611660412308412
9127632 Biology 174889581 2007-12 B 2.746714983841837
9127632 Biology 181126131 2008-01 B 2.7539080297316114
9127632 Biology 188268545 2008-02 B 2.669966289886809
9127632 Biology 194976718 2008-03 B 2.671215293096285
9127632 Biology 201944143 2008-04 B 2.673368261270443
9127632 Biology 209245741 2008-05 B 2.668452815220917
9127632 Biology 216048149 2008-06 B 2.6731354384525625
9127632 Biology 222731028 2008-07 FA 3.6703365950767486
9127632 Biology 228571652 2008-08 FA 3.7301880607402085
9127632 Biology 235435206 2008-09 FA 3.6938025725644303
9127632 Biology 241783822 2008-10 FA 3.726545458679387
9127632 Biology 248868015 2008-11 FA 3.7358691005079088
9127632 Biology 254592032 2008-12 FA 3.7415450636425875
9127632 Biology 260758367 2009-01 FA 3.7618982805656653
9127632 Biology 267711252 2009-02 B 3.3789694674484037
9127632 Biology 273870237 2009-03 B 3.3727386285208425
9127632 Biology 280947732 2009-04 B 3.3927818077437952
9127632 Biology 286740238 2009-05 B 3.3403674855575867
9127632 Biology 293212291 2009-06 B 3.3404717586507475
9127632 Biology 299401912 2009-07 C 2.637305831641444
9127632 Biology 304498493 2009-08 C 2.6473794197560525
9127632 Biology 311137856 2009-09 B 2.7359499961766494
9127632 Biology 317030889 2009-10 C 2.644238401813193
9127632 Biology 323186507 2009-11 FA 4.163833728544527
9127632 Biology 328834901 2009-12 FA 4.560097762413252
9127632 Biology 335185052 2010-01 FA 4.481405630640026
9127632 Biology 341144692 2010-02 FA 4.484771958933628
9127632 Biology 345343035 2010-03 FA 4.480197689363313
9127632 Biology 353023725 2010-04 FA 4.495395722467938
9127632 Biology 359024313 2010-05 FA 4.495395722467938
9127632 Biology 365290261 2010-06 FA 4.534500430144249
9127632 Biology 370949413 2010-07 FA 4.565794165529229
9127632 Biology 373650062 2010-08 FA 4.5841665576883175
9127632 Biology 381145170 2010-09 FA 4.557370703108221
9127632 Biology 385367293 2010-10 FA 4.578965441296855
9127632 Biology 393857041 2010-11 FA 4.585610592935601
9127632 Biology 398706380 2010-12 FA 4.581686018169671
9127632 Biology 402868663 2011-01 FA 4.585610592935601
9127632 Biology 410355526 2011-02 FA 4.585940639855975
9127632 Biology 415970442 2011-03 FA 4.5851321469824216
9127632 Biology 417480262 2011-04 FA 4.5851321469824216
9127632 Biology 424971796 2011-05 FA 4.582854297804781
9127632 Biology 430828894 2011-06 FA 4.580092407748988
9127632 Biology 436019341 2011-07 FA 4.570976011068045
9127632 Biology 442028091 2011-08 FA 4.534354946690212
9127632 Biology 447169753 2011-09 FA 4.527672119536591
9127632 Biology 453163512 2011-10 FA 4.52969216440093
9127632 Biology 457879181 2011-11 FA 4.531239700258412
9127632 Biology 461773913 2011-12 FA 4.531239700258412
9127632 Biology 467966320 2012-01 FA 4.519111598088009
9127632 Biology 474279216 2012-02 FA 4.523981668067893
9127632 Biology 479024153 2012-03 FA 4.555476647564151
9127632 Biology 480911000 2012-04 FA 4.554870257926859
9127632 Biology 488522591 2012-05 FA 4.554870257926859
9127632 Biology 493701707 2012-06 FA 4.557753688645988
9127632 Biology 499559268 2012-07 FA 4.577270030203342
9127632 Biology 504317891 2012-08 FA 4.57690683708403
9127632 Biology 507057020 2012-09 FA 4.57122296738737
9127632 Biology 511751835 2012-10 FA 4.5251582396520895
9127632 Biology 519942729 2012-11 FA 4.522208280933265
9127632 Biology 525071953 2012-12 FA 4.5222412465676936
9127632 Biology 529835323 2013-01 FA 4.542051728388361
9127632 Biology 534708990 2013-02 FA 4.497932656680918
9127632 Biology 539064770 2013-03 FA 4.520055219768902
9127632 Biology 547703536 2013-04 FA 4.45070919585471
9127632 Biology 552486317 2013-05 FA 4.452195069048722
9127632 Biology 556608758 2013-06 FA 4.450756791794921
9127632 Biology 560707281 2013-07 FA 4.450756791794921
9127632 Biology 564920648 2013-08 FA 4.45011090344297
9127632 Biology 569517464 2013-09 FA 4.45011090344297
9127632 Biology 569517464 2013-10 FA 4.45011090344297
9127632 Biology 579020147 2013-11 FA 4.4392298486079325
9127632 Biology 581732042 2013-12 FA 4.4392298486079325
9127632 Biology 588585406 2014-01 FA 4.509574291854215
9127632 Biology 592166028 2014-02 FA 4.609248769646257
9127632 Biology 592166028 2014-03 FA 4.609248769646257
9127632 Biology 602172479 2014-04 FA 4.609248769646257
9127632 Biology 603789678 2014-05 FA 4.609248769646257
9127632 Biology 609943950 2014-06 FA 4.560653823224424
9127632 Biology 612099132 2014-07 FA 4.546574351846402
9127632 Biology 619184032 2014-08 FA 4.544131400096389
9127632 Biology 622130586 2014-09 FA 4.531396490080584
9127632 Biology 627717410 2014-10 FA 4.5859834649418145
9127632 Biology 631744221 2014-11 FA 4.60530494182716
9127632 Biology 633264770 2014-12 FA 4.633421131185202
9127632 Biology 639601687 2015-01 FA 4.632841103323654
9127632 Biology 641364601 2015-02 FA 4.648277001010168
9127632 Biology 645920808 2015-03 FA 4.65316671872888
9127632 Biology 653257847 2015-04 FA 4.654431947755573
9127632 Biology 659848250 2015-05 FA 4.654431947755573
9127632 Biology 664077271 2015-06 FA 4.6443560273263405
9127632 Biology 668898500 2015-07 FA 4.6443560273263405
9127632 Biology 671373750 2015-08 FA 4.672241564614973
9127632 Biology 678186431 2015-09 FA 4.673251277442944
9127632 Biology 680385689 2015-10 FA 4.6577745572090326
9127632 Biology 686575075 2015-11 FA 4.657871651225634
9127632 Biology 686575075 2015-12 FA 4.657871651225634
9127632 Biology 686575075 2016-01 FA 4.657871651225634
9127632 Biology 686575075 2016-02 FA 4.657871651225634
9127632 Biology 707605082 2016-03 FA 4.6413069747944835
9127632 Biology 710897379 2016-04 FA 4.650620085174125
9127632 Biology 717529625 2016-05 FA 4.65180610282006
9127632 Biology 720306257 2016-06 FA 4.652325795080969
9127632 Biology 727001271 2016-07 FA 4.653270672120984
9127632 Biology 727001271 2016-08 FA 4.653270672120984

Large transitions

[edit]
2003 -- 07-08 (diff) (1.8 --> 2.3)
Increase in quality looks like it is due to wikification. Simple bold "headers" are converted to proper headers.
2004 -- 11-12 (diff) (2.2 --> 3.5)
Lots of content contributed. More images. More links.
2007 -- 07-08 (diff) (2.4 --> 3.6)
More content and lots of references. Lots of re-writing.
2007 -- 09-10 (diff) (3.5 --> 2.6)
Removal of a few lists and links to "main" articles.
2008 -- 06-07 (diff) (2.7 --> 3.7)
No obvious/major changes. Some links are changed. Some minor rewrites. Some updates to lang links. One citation added.
2009 -- 01-02 (diff) (3.7 --> 3.3)
Removal of an entire history section. Some images removed. Main article links removed. Some refactoring. List wikification.
2009 -- 06-07 (diff) (3.3 --> 2.6)
Some simplification. See-also links added. Adds "branches of biology" section (lots of content without citation). Some citations added elsewhere.
2009 -- 10-11 (diff) (2.6 --> 4.1)
Substantial expansion of the lead and throughout. Lots of new references.