[Wikimedia-l] Has the underlying level of edits risen or fallen since the Edit Filters came in in 2009?

[Fæ]

On 28/08/2013, WereSpielChequers <werespielchequers at gmail.com> wrote:
> Has anyone  come up with a formulae for the ratio between vandalism
> prevented by the edit filters and lost edits on Wiki?
...
> Regards

Hi WSC,

Could you link to where there is a definition of what the edit filters
are and what they are supposed to do? I recall having problems
including urls like youtube, but I'm not sure if that blacklist is the
same thing. If this was something only implemented on the English
Wikipedia project, it might be more relevant to raise on wikien-l.

Cheers,
Fae