Hello Steve,
Good questions! And I hope we never leave one unanswered for this
long again. It's been quite a busy month at CRP.
Your first point: the $385,863 for Bobby Rush in 2000 comes from the
summary reports filed by the candidate and includes non-itemized
contributions The contributions that you are summing up are those
that meet the reporting threshhold of more than $200 and are itemized
by the filer.
Second: if you are only interested in contributions to candidate
committees, you do not need to pay any attention to contributions in
the individual contributions table with recipid starting with "C".
However, if you want to include contributions to the candidates'
leadership PAC, then you'd want to add those, too.
Yes, I think that you've described the JFC problem well, but the
double counting problem can occur on a number of levels, and not just
with joint fundraising committees. For example, if you were adding up
all the money given in an election, you could not count all the money
given by individuals to PACs and then add all the money given by PACs
to candidates. I've been working with this data for years, and I
still fund myself stepping back and thinking about what's to be
included and what's not.
Thanks for your patience, and good luck with your project.
Susi
.