---- Forum participation dropped after Comment system implemented
rocknbil - 7:37 pm on Dec 24, 2009 (gmt 0)
The reason I ask is that since the commenting system was implemented, forum participation has dropped.
Don't overlook the possibility that correlation does not always mean causation (or however the scientists word it. :-) ) If it's recent, maybe your participants are off the computer for the holidays under threat of the husband/wife's broom handle.