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jwang (Jennifer)
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User Details

User Since
Jan 13 2020, 11:39 PM (106 w, 4 d)
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MediaWiki User
JWang (WMF) [ Global Accounts ]

Recent Activity

Today

jwang updated the task description for T297213: Analyze impact of page experience metrics on French Wikipedia during campaign.
Sat, Jan 29, 12:00 AM · Product-Analytics, SEO, Readers-Web-Backlog

Yesterday

jwang added a comment to T295961: Initial analysis of the introduction of the talk page tab for mobile anons.

@ovasileva, please find the raw data of above graph in google sheet.

Fri, Jan 28, 11:03 PM · Readers-Web-Backlog

Fri, Jan 21

jwang closed T297734: Hive query failure in Jupyter notebook on stat1005 as Resolved.

@mforns @BTullis , thank you both for explaining the details. I consider this issue is fix and mark it as resolve.

Fri, Jan 21, 7:35 PM · Data-Engineering-Kanban, Data-Engineering
jwang added a comment to T297734: Hive query failure in Jupyter notebook on stat1005.

@BTullis, thank you very much for working on this issue. I tried the query . It failed with a different error. (please see log below).
Log of error:

---------------------------------------------------------------------------
ChildProcessError                         Traceback (most recent call last)
<ipython-input-29-014bde41aa40> in <module>
----> 1 df_edits_quality_damaging_rate_nonbot_registered_user=hive.run(query_edits_quality_damaging_model_nonbot_registered_user.format(YEAR=yr, START_YYYY_MM_DD=start_date_YYYY_MM_DD , END_YYYY_MM_DD=end_date_YYYY_MM_DD))
Fri, Jan 21, 3:34 AM · Data-Engineering-Kanban, Data-Engineering
Jdlrobson awarded T295961: Initial analysis of the introduction of the talk page tab for mobile anons a Yellow Medal token.
Fri, Jan 21, 12:00 AM · Readers-Web-Backlog

Thu, Jan 20

jwang updated the task description for T295961: Initial analysis of the introduction of the talk page tab for mobile anons.
Thu, Jan 20, 10:10 PM · Readers-Web-Backlog
jwang added a comment to T295961: Initial analysis of the introduction of the talk page tab for mobile anons.
  • The pageviews of talk pages from mobile web logged-out users increased significantly since Nov 15, 2021
  • The pageviews of talk pages from mobile web logged-out users has started to grow before the official enable date. It started to grow on Nov 8, 2021, and spiked between Nov 09, 2021 and Nov 11,2021 for the first time. We are not aware of the reason which caused the spike before Nov 15, 2021.
  • The pageviews of talk pages from mobile web logged-out users is not 0 before the official enable date. It might be due to mis-categorization of access method.
  • Based on the above observation, we select 2 weeks between 2021-10-24 and 2021-11-06 as the pre-deployment stage. We selected 2 weeks between 2021-11-28 and 2021-12-11 as the post-deployment stage. We estimated that the daily pageviews grew 195k due to enabling talk page to mobile web logged-out users.
Thu, Jan 20, 10:09 PM · Readers-Web-Backlog

Wed, Jan 19

jwang added a comment to T295961: Initial analysis of the introduction of the talk page tab for mobile anons.

Below graph shows the bounce rate on talk page for all users after talk page was enable on Nov 15, 2021. By the end of Dec 2021, the bounce rate varied between 54.35% and 60.68%, with an average of 57.91%. The average bounce rate of logged-in users is 37.00% between Nov 15, 2021 and Dec 31, 2021. If we assume the bounce rate of logged-in users keep same pre and post the change, we estimate that bounce rate increased 20.91% due to enabling talk page for mobile web anonymous users.

Wed, Jan 19, 10:13 PM · Readers-Web-Backlog
jwang added a comment to T295961: Initial analysis of the introduction of the talk page tab for mobile anons.

Note: we defined reverts as the number of edits which were reverted within 48 hours after editing

Wed, Jan 19, 12:33 AM · Readers-Web-Backlog

Tue, Jan 18

jwang closed T287255: Add mediawiki_skin_diff to the allowlist as Resolved.
Tue, Jan 18, 11:08 PM · Analytics, Product-Analytics (Kanban)
jwang closed T298273: Investigate whether blocks have increased since August as Resolved.
Tue, Jan 18, 6:07 PM · Product-Analytics (Kanban), Anti-Harassment
jwang triaged T299007: Add mediawiki_reading_depth to the allowlist as Medium priority.
Tue, Jan 18, 6:04 PM · Patch-For-Review, Product-Analytics (Kanban)
jwang moved T299007: Add mediawiki_reading_depth to the allowlist from Next 2 weeks to Doing on the Product-Analytics (Kanban) board.
Tue, Jan 18, 6:03 PM · Patch-For-Review, Product-Analytics (Kanban)

Thu, Jan 13

jwang added a project to T298548: Add language switching chart to superset: Product-Analytics.
Thu, Jan 13, 11:50 PM · Product-Analytics (Kanban), Readers-Web-Backlog
jwang updated the task description for T298623: [SPIKE] Explore instrumentation for ToC .
Thu, Jan 13, 11:34 PM · Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)
jwang added a comment to T298623: [SPIKE] Explore instrumentation for ToC .

@Jdlrobson , @ovasileva I have created an instrumentation spec and documented the events that need to be tracked to calculate each metric.

Thu, Jan 13, 11:33 PM · Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)

Tue, Jan 11

jwang updated the task description for T299007: Add mediawiki_reading_depth to the allowlist.
Tue, Jan 11, 11:05 PM · Patch-For-Review, Product-Analytics (Kanban)
jwang created T299007: Add mediawiki_reading_depth to the allowlist.
Tue, Jan 11, 10:56 PM · Patch-For-Review, Product-Analytics (Kanban)
jwang added a comment to T298273: Investigate whether blocks have increased since August.

@kzimmerman , in theory, blocks will directly impact edits top-level metric. It might not be noticeable if blocks are only applied on small portion of total users.
It possibly impacts new account creation from the blocked IP. But user still can create account by emailing admin (ref: Global block FAQ)
It is mentioned on Global IP block that "Global blocks will remove talk page access when the block is encountered". If the access means pageview access, then it might impact the pageviews on talk page. I checked trend on enwiki from en6C. Pageviews on talk page is not declining 21/22 Q1 and Q2. ( superset link )

Tue, Jan 11, 8:50 PM · Product-Analytics (Kanban), Anti-Harassment
jwang moved T297213: Analyze impact of page experience metrics on French Wikipedia during campaign from Triage to Current Quarter on the Product-Analytics board.
Tue, Jan 11, 6:29 PM · Product-Analytics, SEO, Readers-Web-Backlog
jwang added a project to T297213: Analyze impact of page experience metrics on French Wikipedia during campaign: Product-Analytics.
Tue, Jan 11, 6:07 PM · Product-Analytics, SEO, Readers-Web-Backlog
jwang added a project to T295963: Analyze effect of exposing talk pages to mobile anons on reading behavior: Product-Analytics (Kanban).
Tue, Jan 11, 6:07 PM · Product-Analytics (Kanban), Readers-Web-Backlog, Editing-team (Tracking)
jwang added a project to T298873: Analyze results of sticky header A/B test: Product-Analytics (Kanban).
Tue, Jan 11, 6:05 PM · Product-Analytics (Kanban), Readers-Web-Backlog, Desktop Improvements

Thu, Jan 6

jwang added a comment to T292781: Measure impact of requiring login to edit articles on Persian Wikipedia.

@Huji, the graph is correct by its definition. The retention rate definition: out of the non-bot users who registered in the week before the previous and made at least one edit in their first 30 days, the proportion who also edited during their second 30 days. The graph shows the retention rate of each user cohort. As of now (2021-01-06), we are only able to calculate the retention rate of the users who created account in week 44. The number beyond 44th week is an underestimation of retention rate because the recent cohorts of users are still in 30+30 days editing window.

Thu, Jan 6, 7:58 PM · Epic, Product-Analytics, Anti-Harassment
jwang added a comment to T292781: Measure impact of requiring login to edit articles on Persian Wikipedia.

Persian (Farsi) Wikipedia community started blocking IP editing on content pages since October 20,2021, which is the Wednesday of 42th week in 2021. In the below week over week comparison, to minimize seasonality impact, we choose the 49th week (2021-12-06 ~ 2021-12-12) , which does not include any holidays. We do not compare the trend year over year, because too many factors are impacting user behavior. One of the factors is pandemic, which impacted user behavior in the last two years and is still having the impact.
Here are observations 8 weeks after the change, i.e. 49th Week of 2021 compared to 41st week. After turning off IP editing on article page on fawiki, we saw:

  • No significant increase in active registered editors, 1735 active registered editors in week 41, 1768 in week 49.
  • No significant increase in new accounts, from 1778 in week 41 to 1785 in week 49. Turning off IP editing on article pages did not lead to a significant increase in new accounts.
  • A 27% decrease in total edits, from 55753 in week 41 to 40505 in week 49
  • A 45% decrease in reverts, from 5555 in week 41 to 3031 in week 49. The decrease is mainly from reverts on article content pages.
  • A 18% decrease in net non-reverted edits excluding bot edits, from 35796 in week 41 to 29085 in week 49
  • A 51% decrease in blocks From 543 in week 41 to 268 in week 49
  • No obvious changes in Retention rate, Need more time to observe.
  • No obvious trend on checkusers
  • A 72% decrease in protected pages, from 157 in week 39 (week 41 is an abnormal week) to 44 in week 49. The decrease is mainly from protection on article content pages.

Please see 2021 report for details.

Thu, Jan 6, 7:45 PM · Epic, Product-Analytics, Anti-Harassment
jwang closed T297653: Measure impact on Persian Wikipedia splitting by content page and talk page as Resolved.
Thu, Jan 6, 7:43 PM · Product-Analytics, Anti-Harassment
jwang closed T297653: Measure impact on Persian Wikipedia splitting by content page and talk page, a subtask of T292781: Measure impact of requiring login to edit articles on Persian Wikipedia, as Resolved.
Thu, Jan 6, 7:43 PM · Epic, Product-Analytics, Anti-Harassment
jwang updated the task description for T297653: Measure impact on Persian Wikipedia splitting by content page and talk page.
Thu, Jan 6, 7:43 PM · Product-Analytics, Anti-Harassment
jwang updated the task description for T292781: Measure impact of requiring login to edit articles on Persian Wikipedia.
Thu, Jan 6, 7:39 PM · Epic, Product-Analytics, Anti-Harassment

Wed, Jan 5

jwang updated the task description for T297921: Schema QA : mediawiki_reading_depth.
Wed, Jan 5, 6:17 AM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang added a comment to T297921: Schema QA : mediawiki_reading_depth.

@ovasileva I completed post-deployment QA of the instrumentation added to track read depth. All events appear to be recording as expected.

What has been checkedStatusNote
Daily events✅passThe events are available sine 12-20-2021
Events by wiki projects✅passEnabled only on english wikipedia
Events by namespace✅passnamespace id is captured
Events by user type✅passBoth anonymous user and logged in user are captured
Events by action✅passTwo types of actions are recorded: pageLoaded, pageUnloaded
Events by page_length✅passPage length is recorded. Round down to the 1st digit
Events by access method✅passTwo types of access methods are recorded: desktop, mobile web
Events by agent type✅passWe can identify and exclude spider in analysis
Read length✅passReading time is captured. For all events in 2021, the average time length is 1178408, range [0, 2603264579]
Wed, Jan 5, 6:16 AM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog

Tue, Jan 4

jwang added a comment to T294639: Schema QA sticky header instrumentation.

@cjming , thanks for the information.

Tue, Jan 4, 11:20 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T294639: Schema QA sticky header instrumentation.
Tue, Jan 4, 11:17 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297852: Schema QA : mediawiki_web_ab_test_enrollment.
Tue, Jan 4, 11:16 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T297852: Schema QA : mediawiki_web_ab_test_enrollment.

@ovasileva I completed post-deployment QA of the instrumentation added to track AB test enrollment. All events appear to be recording as expected.

Tue, Jan 4, 11:15 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297851: Schema QA : mediawiki_web_ui_scroll.
Tue, Jan 4, 7:53 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T297851: Schema QA : mediawiki_web_ui_scroll.

@ovasileva I completed post-deployment QA of the instrumentation added to track scroll. All events appear to be recording as expected.

Tue, Jan 4, 7:48 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297851: Schema QA : mediawiki_web_ui_scroll.
Tue, Jan 4, 6:46 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements

Mon, Jan 3

jwang added a comment to T298273: Investigate whether blocks have increased since August.

@kzimmerman , we have trend of blocks on IP masking dashboard. On enwiki, it did surged since August. Meanwhile on eswiki, blocks surged since November.

image.png (764×1 px, 139 KB)

Mon, Jan 3, 6:54 PM · Product-Analytics (Kanban), Anti-Harassment

Dec 21 2021

jwang updated the task description for T297851: Schema QA : mediawiki_web_ui_scroll.
Dec 21 2021, 5:34 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297921: Schema QA : mediawiki_reading_depth.
Dec 21 2021, 5:34 AM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang updated the task description for T297852: Schema QA : mediawiki_web_ab_test_enrollment.
Dec 21 2021, 5:34 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297921: Schema QA : mediawiki_reading_depth.
Dec 21 2021, 3:18 AM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang added a comment to T294639: Schema QA sticky header instrumentation.

@ovasileva , do we have instrumentation to track clicks on sticky header? (instrumentation spec)

Dec 21 2021, 2:08 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297851: Schema QA : mediawiki_web_ui_scroll.
Dec 21 2021, 2:05 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T292586: Sticky Header: Create schema to track returning to the top of the page.

@nshahquinn-wmf, thank you very much for the info! Then it's not a bug.

Dec 21 2021, 2:00 AM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), QTE-TestingOverview, Patch-For-Review, MediaWiki-extensions-WikimediaEvents, Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)

Dec 17 2021

jwang updated the task description for T297852: Schema QA : mediawiki_web_ab_test_enrollment.
Dec 17 2021, 1:41 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297852: Schema QA : mediawiki_web_ab_test_enrollment.
Dec 17 2021, 1:41 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T292587: Sticky header: Create A/B test schema and tie to sticky header feature.

@Jdlrobson. Understand. Thanks for the explanation.

Dec 17 2021, 1:39 AM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), Patch-For-Review, Vector, MediaWiki-extensions-WikimediaEvents, Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements

Dec 16 2021

jwang updated the task description for T295915: Schema QA for measuring impact of exposing talk pages to mobile anons.
Dec 16 2021, 10:53 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang added a comment to T297921: Schema QA : mediawiki_reading_depth.

@ovasileva , similar to T292586#7576004, The data in dt field doesn't match with the partition year, month day. It stored the date as early as 1986. It also stored future dates, in 2022, etc.

Dec 16 2021, 10:52 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang created T297921: Schema QA : mediawiki_reading_depth.
Dec 16 2021, 10:47 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang added a comment to T297751: Update Edit Topic dataset and Dashboard.

The latest data up to 2021-11-31 is available in Edit_topics_dashboard

Dec 16 2021, 7:11 PM · Product-Analytics (Kanban)
jwang updated the task description for T297852: Schema QA : mediawiki_web_ab_test_enrollment.
Dec 16 2021, 6:53 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T294639: Schema QA sticky header instrumentation.
Dec 16 2021, 6:31 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T297851: Schema QA : mediawiki_web_ui_scroll.

Potential issue:
The data in dt field is not right. It doesn't match with the partition year, month day. Details in T292586#7576004.

Dec 16 2021, 6:27 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T297851: Schema QA : mediawiki_web_ui_scroll.
Dec 16 2021, 6:26 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T292586: Sticky Header: Create schema to track returning to the top of the page.

Hi, I explored the mediawiki_web_ui_scroll schema. It seems that the data in dt field is not right. It records some dates in 2008 when this schema is not enabled. It also records many dates in 2022, which is the future. It doesn't match with the partition year, month day.
This data issue shows for all wikis not just on particular one wiki. Is it a known issue?

Dec 16 2021, 6:16 PM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), QTE-TestingOverview, Patch-For-Review, MediaWiki-extensions-WikimediaEvents, Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)
jwang added a comment to T292586: Sticky Header: Create schema to track returning to the top of the page.

In general it depends. This request_id is used for request tracing. For example, if this event were generated by MediaWiki server side, it would be the X-Request-ID header set by MediaWiki. EventGate will create a new one for this if it isn't already set.
Basically, if all systems respect this and forward it properly, it is possible to reconstruct a 'what triggers what' series of requests and events in logs.

Dec 16 2021, 6:05 PM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), QTE-TestingOverview, Patch-For-Review, MediaWiki-extensions-WikimediaEvents, Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)
jwang added a comment to T292586: Sticky Header: Create schema to track returning to the top of the page.

Hi @cjming, thanks for the info. Then what is the request referring to in the common fragment?

Dec 16 2021, 4:26 AM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), QTE-TestingOverview, Patch-For-Review, MediaWiki-extensions-WikimediaEvents, Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)
jwang added a comment to T297852: Schema QA : mediawiki_web_ab_test_enrollment.

Explored data and found 2 possible issues.

  • unsampled group is recorded in the data.
    • Status: engineer will fix it.
Dec 16 2021, 1:11 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang created T297852: Schema QA : mediawiki_web_ab_test_enrollment.
Dec 16 2021, 1:02 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T297851: Schema QA : mediawiki_web_ui_scroll.

Explored data, have questions about the definitions of 2 fields, discussed at T292586#7574309 thread.

Dec 16 2021, 12:59 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T292586: Sticky Header: Create schema to track returning to the top of the page.

Hi, I find that 2 data fields in mediawiki_web_ui_scroll schema are not in original sticky header instrumentation spec. Can anyone help me to understand what they are tracking?

Dec 16 2021, 12:57 AM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), QTE-TestingOverview, Patch-For-Review, MediaWiki-extensions-WikimediaEvents, Desktop Improvements, Readers-Web-Backlog (Kanbanana-FY-2021-22)
jwang updated the task description for T294639: Schema QA sticky header instrumentation.
Dec 16 2021, 12:50 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang created T297851: Schema QA : mediawiki_web_ui_scroll.
Dec 16 2021, 12:47 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements

Dec 15 2021

jwang added a comment to T292587: Sticky header: Create A/B test schema and tie to sticky header feature.

@Jdlrobson, My original understanding is that each token (session_id) will only be recorded once in this AB test schema. May I know why the token is repeatedly recorded in the schema? If one toke (session_id) is only sent into one experiment group, then the other rows of data are redundant.

Dec 15 2021, 11:25 PM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), Patch-For-Review, Vector, MediaWiki-extensions-WikimediaEvents, Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated the task description for T295915: Schema QA for measuring impact of exposing talk pages to mobile anons.
Dec 15 2021, 7:45 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang updated the task description for T297820: Schema QA instrumentation to measure bounce rate on talk pages.
Dec 15 2021, 7:41 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang triaged T297820: Schema QA instrumentation to measure bounce rate on talk pages as High priority.
Dec 15 2021, 7:16 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang created T297820: Schema QA instrumentation to measure bounce rate on talk pages.
Dec 15 2021, 7:15 PM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang triaged T297751: Update Edit Topic dataset and Dashboard as High priority.
Dec 15 2021, 5:44 AM · Product-Analytics (Kanban)
jwang moved T294639: Schema QA sticky header instrumentation from Next 2 weeks to Doing on the Product-Analytics (Kanban) board.
Dec 15 2021, 5:43 AM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang moved T295915: Schema QA for measuring impact of exposing talk pages to mobile anons from Next 2 weeks to Doing on the Product-Analytics (Kanban) board.
Dec 15 2021, 5:43 AM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog
jwang moved T297751: Update Edit Topic dataset and Dashboard from Next 2 weeks to Doing on the Product-Analytics (Kanban) board.
Dec 15 2021, 5:43 AM · Product-Analytics (Kanban)
jwang added a project to T295915: Schema QA for measuring impact of exposing talk pages to mobile anons: Product-Analytics (Kanban).
Dec 15 2021, 5:41 AM · Product-Analytics (Kanban), MobileFrontend, Readers-Web-Backlog

Dec 14 2021

jwang moved T297655: Investigate some historical trend on Persian Wikipedia from Triage to Upcoming Quarter on the Product-Analytics board.
Dec 14 2021, 6:13 PM · Product-Analytics, Anti-Harassment
jwang moved T297653: Measure impact on Persian Wikipedia splitting by content page and talk page from Triage to Upcoming Quarter on the Product-Analytics board.
Dec 14 2021, 6:13 PM · Product-Analytics, Anti-Harassment
jwang triaged T297653: Measure impact on Persian Wikipedia splitting by content page and talk page as Medium priority.
Dec 14 2021, 6:13 PM · Product-Analytics, Anti-Harassment
jwang triaged T297655: Investigate some historical trend on Persian Wikipedia as Medium priority.
Dec 14 2021, 6:12 PM · Product-Analytics, Anti-Harassment
jwang created T297734: Hive query failure in Jupyter notebook on stat1005.
Dec 14 2021, 6:08 PM · Data-Engineering-Kanban, Data-Engineering
jwang added a comment to T297655: Investigate some historical trend on Persian Wikipedia.
  1. Number of pages protected
Dec 14 2021, 3:54 AM · Product-Analytics, Anti-Harassment
jwang added a comment to T292587: Sticky header: Create A/B test schema and tie to sticky header feature.

The events are available in schema mediawiki_web_ab_test_enrollment now. But we only see control and unsampled in group field. We did not see treatment group yet.

Dec 14 2021, 12:04 AM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), Patch-For-Review, Vector, MediaWiki-extensions-WikimediaEvents, Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements

Dec 13 2021

jwang added a comment to T292781: Measure impact of requiring login to edit articles on Persian Wikipedia.

@Huji Thanks for your questions. I created 2 sub tickets to track the followup work: T297655 , T297653. Some schemas are snapshot on a monthly basis. The metrics extracted from those schemas have one month lag. Retention rate has two months lag due to the nature of the metric definition.

Dec 13 2021, 11:17 PM · Epic, Product-Analytics, Anti-Harassment
jwang renamed T297653: Measure impact on Persian Wikipedia splitting by content page and talk page from Measure metrics on Farsi Wikipedia splitting by content page and talk page to Measure impact on Farsi Wikipedia splitting by content page and talk page.
Dec 13 2021, 11:01 PM · Product-Analytics, Anti-Harassment
jwang created T297655: Investigate some historical trend on Persian Wikipedia.
Dec 13 2021, 10:58 PM · Product-Analytics, Anti-Harassment
jwang created T297653: Measure impact on Persian Wikipedia splitting by content page and talk page.
Dec 13 2021, 10:48 PM · Product-Analytics, Anti-Harassment
jwang added a comment to T292587: Sticky header: Create A/B test schema and tie to sticky header feature.

Queried at 2pm on Dec 13,2021. No events were found in schema mediawiki_web_ab_test_enrollment

Dec 13 2021, 10:04 PM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), Patch-For-Review, Vector, MediaWiki-extensions-WikimediaEvents, Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements

Dec 10 2021

jwang added a comment to T294738: Define and instrument bounce rate on talk pages.

Tested the availability of the events for below scenarios on anonymous users:
init events are available in schema

query condition:  event.action='init' and event.isanon=true

✅ events of clicking on article or talk page tab are available in schema

query condition: event.action='click'  and event.isanon=true and event.name='tabs.subject' for article tab or event.name='tabs.talk' for talk tab

✅ events of clicking "Add new discussion" are available in schema

query condition: event.action='click'  and event.isanon=true and event.name='talkpage.add-topic'

✅ events of clicking a section heading are available in schema

query condition: event.action='click'  and event.isanon=true and event.name='talkpage.section'

✅ events of clicking read as wiki page are available in schema

query condition: event.action='click'  and event.isanon=true and event.name='talkpage.readAsWiki'
Dec 10 2021, 5:35 PM · MobileFrontend, MW-1.38-notes (1.38.0-wmf.7; 2021-11-02), Patch-For-Review, Readers-Web-Backlog (Kanbanana-FY-2021-22), Product-Analytics, Editing-team (Tracking)
jwang added a comment to T294738: Define and instrument bounce rate on talk pages.

discussed this in standup today. Does it make sense to do a quick check for this task and then document the full QA in T295915: Schema QA for measuring impact of exposing talk pages to mobile anons?

Dec 10 2021, 12:22 AM · MobileFrontend, MW-1.38-notes (1.38.0-wmf.7; 2021-11-02), Patch-For-Review, Readers-Web-Backlog (Kanbanana-FY-2021-22), Product-Analytics, Editing-team (Tracking)

Dec 7 2021

jwang edited projects for T294639: Schema QA sticky header instrumentation, added: Product-Analytics (Kanban); removed Product-Analytics.
Dec 7 2021, 6:13 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang closed T294315: Explore IP info instrumentation: propose a list of events that need to be tracked to calculate each metric, a subtask of T292803: IP Info: Explore Instrumentation, as Resolved.
Dec 7 2021, 6:07 PM · IP Info, Anti-Harassment
jwang closed T294315: Explore IP info instrumentation: propose a list of events that need to be tracked to calculate each metric as Resolved.
Dec 7 2021, 6:07 PM · Product-Analytics (Kanban), IP Info, Anti-Harassment

Dec 4 2021

jwang added a comment to T296477: Log when the user sees and bounces from the terms of use agreement in the infobox [M].

@Niharika, counting unique users is to answer below measurement questions (also mentioned in T292803). If below reframed measurement questions are OK to you, a unique token is enough for us.

Dec 4 2021, 12:28 AM · Anti-Harassment (The Letter Song), IP Info

Nov 22 2021

jwang updated subscribers of T287255: Add mediawiki_skin_diff to the allowlist.

Hi @mforns, could you review the patch?

Nov 22 2021, 11:40 PM · Analytics, Product-Analytics (Kanban)

Nov 19 2021

jwang updated the task description for T292781: Measure impact of requiring login to edit articles on Persian Wikipedia.
Nov 19 2021, 6:22 PM · Epic, Product-Analytics, Anti-Harassment
jwang added a comment to T292781: Measure impact of requiring login to edit articles on Persian Wikipedia.

The dashboard of fawiki metrics has now been set up. It will be refreshed every week and published report at https://analytics.wikimedia.org/published/notebooks/AHT/fawiki_dashboard.html .

Nov 19 2021, 6:15 PM · Epic, Product-Analytics, Anti-Harassment

Nov 18 2021

jwang added a comment to T289815: Sticky header: Add language switching functionality to sticky header.

@jwang Should I also update the ULS instrumentation to set a more helpful context like "sticky-header`?

Nov 18 2021, 10:36 PM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), QTE-TestingOverview, MW-1.37-notes (1.37.0-wmf.23; 2021-09-13), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang updated subscribers of T294639: Schema QA sticky header instrumentation.

@Edtadros, are the schemas ready for QA now? If so, could you confirm the schema names enabled by T292586 and T292587? I searched by key words "scroll" or "ab_test", etc.. I do not see the new schemas in event database yet.

Nov 18 2021, 10:16 PM · Product-Analytics (Kanban), Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements
jwang added a comment to T292587: Sticky header: Create A/B test schema and tie to sticky header feature.

Hi @Edtadros , is the schema named as web_ab_test_enrollment? If so, I do not see it is available in event database.

Nov 18 2021, 10:06 PM · MW-1.38-notes (1.38.0-wmf.12; 2021-12-06), Patch-For-Review, Vector, MediaWiki-extensions-WikimediaEvents, Readers-Web-Backlog (Kanbanana-FY-2021-22), Desktop Improvements