Citizendium - a community developing a quality, comprehensive compendium of knowledge, online and free.
Click here to join and contribute
CZ thanks our previous donors. Donate here. Treasurer's Financial Report

User:John R. Brews/Miscellaneous

From Citizendium
Jump to: navigation, search
Frequencies of various pure tones. The various A-notes are a factor of two apart in frequency.
(PD) Image: John R. Brews
Thirty-day moving average of edit activity on CZ. Data by Aleksander Stos.
(CC) Image: John R. Brews & Aleksander Stos
Thirty-day moving average of edit activity on CZ. Data by Aleksander Stos.
Timeline for key scientists in classical mechanics
(PD) Image: John R. Brews
Timeline for key scientists in classical mechanics
Number of articles on English Wikipedia vs. year. (Data from Wikipedia)
(PD) Image: John R. Brews
Number of articles on English Wikipedia vs. year. (Data from Wikipedia)
Number of applicants for administrator privileges on English Wikipedia by year. (Data from Wikipedia
(PD) Image: John R. Brews
Number of applicants for administrator privileges on English Wikipedia by year. (Data from Wikipedia
Number of new accounts per month on WP over its lifetime. (Data from Wikimedia.)
(PD) Image: John R. Brews
Number of new accounts per month on WP over its lifetime. (Data from Wikimedia.)
New articles per day on English Wikipedia. Average drop in production is 135/year. Data from Wikimedia
(PD) Image: John R. Brews
New articles per day on English Wikipedia. Average drop in production is 135/year. Data from Wikimedia
Number of English WP contributors making 100+ edits/month by year. Average drop is 93/year. Data from Wikimedia.
(PD) Image: John R. Brews
Number of English WP contributors making 100+ edits/month by year. Average drop is 93/year. Data from Wikimedia.
Blocks per day in 2012 on English Wikipedia. Data from Wikipedia.
(PD) Image: John R. Brews
Blocks per day in 2012 on English Wikipedia. Data from Wikipedia.