Rasmussen keeps to it's recent tradition of being the consistent outlier. Things changed some months ago. When did Scott Rasmussen step down?
The Gallup before showed -16, not -12, so actually, it was still the largest outlier.
4-6 points between itself and the next poll is too much. But you knew that already.
The truth invariably lies in between. You can average all the values.
Or, you can throw out the lowest and the highest and average what's left. If the average values are very close to each other, then you know that BOTH were likely outliers.
The difference between presidential or senatorial match-ups and approval/disapproval is that the one set of polls polls an intended action, while the other polls a "feeling".
But it's interesting, your hypocrisy. You seem to suddenly distrust Rasmussen, just because Ras is not showing the values you would like to see. Didn't you just accuse me of something similar earlier? Hmmmm....
That's the difference between you and me. My complaint about Gallup is about mathematically MEASUREABLE and proven errors they have already committed in the past.
You do understand the difference, right?