The only way to get these results is to
1) selective D survey (recent polls showed 80% D support for legalized abortion), whereas this one has 90% D’s against the ruling.
2) skew the ratio: Gallup’s Jan/22 poll showed D 29%, R27% and I 42%, which, if followed in this poll would yield about 55/45 against/for the ruling (even w/ 9/10 Ds against it). Therefore they had to push up the Ds to 35% w/ Is 40%+ and set Rs below 25%.
3) Pump the current emotion and use it as a push poll.
4) Hide behind the margin of error
You said it.