Participants in the Resistance reported working with numerous groups leading up to the midterm elections and the number had grown substantially in the 6 months before the election (from May to November 2018). The most mentioned groups were the Democratic Party, the Women’s March, MoveOn, Indivisible and the ACLU.
There were also very significant differences in what exactly people did with these groups. Here is a table showing the breakdown for how people reported working with each group (as a percentage of the people who reported working for each group).
There is still more to say about exactly what participants were doing with the Democratic Party and how they participated in individual campaigns (53% did), but not today.