[Twisted-Python] Weekly Bug Summary

Jonathan Lange jml at mumak.net
Tue Nov 13 07:32:05 MST 2007


On Nov 3, 2007 11:05 PM,  <exarkun at twistedmatrix.com> wrote:
...
> Ticket Lifetime Stats
> ______________________
> Oldest open ticket - [#38] Should be a way to create documentation aliases (since 2003-07-12 16:08:03).
> Newest open ticket - [#2864] imap tests leave reactor in an unclean state (since 2007-11-03 18:33:43).
>
> Mean open ticket age: 560 days, 6:32:57.875374.
> Median: 462 days, 7:46:03.250374.
> Standard deviation: 406 days, 0:27:03.405592.
> Interquartile range: 507 days, 3:57:36.
>
> Mean time between ticket creation and ticket resolution: 123 days, 16:29:00.414484.
> Median: 15 days, 4:20:02.
> Standard deviation is 226 days, 16:11:21.249058.
> The interquartile range is 133 days, 4:31:15.
>
> Mean time spent in review: 69 days, 4:50:09.346471.
> Median: 4 days, 9:08:37.
> Standard deviation: 154 days, 5:04:12.761773.
> Interquartile range: 31 days, 7:00:28.
>
> Mean number of times a ticket is reviewed: 2.00223214286.
> Median: 1
> Standard deviation: 1.6589837734.
> Interquartile range: 1.
>

I only noticed these recently. Thanks to Jean-Paul for including them
in the summary information.

Some suggestions:
- Graphs. Pictures with lines that are green and go up. Graphs make
statistics fun.
- Moving window. With the length of the project and the relative
variability of activity, it makes sense to show statistics for, say,
the last six months, rather than for the lifetime of Twisted.
- "Time between ticket creation and branch creation".

Thoughts?
jml




More information about the Twisted-Python mailing list