Biden: 26% (-1)
Warren: 16 (+5)
Sanders: 12 (-4)
Buttigieg: 8 (-1)
Harris: 6 (-1)
O'Rourke: 3 (+1)
Typical caveat re: watch the avgs
% favorable minus % unfavorable, among Democrats:
Warren: 50
Biden: 43
Sanders: 43
Harris: 41
Buttigieg: 40
Booker: 34
O'Rourke: 31
Warren: 61
Buttigieg: 60
Harris: 56
Booker: 50
Biden: 49
Castro: 47
Sanders: 46
O'Rourke:45
% saying it is more important for a candidate...
to be able to win in November: 60%
to share the same policy goals: 40%