Pollster · 66 of 1769
McLaughlin & Associates
Polls scored
14
Mean error
4.3 pt
Signed bias
R+1.26
Aggregation weight
0.77
Composite quality score
0–100 · weighted of 5 measured components47
of 100 · tier · moderate
Moderate quality. Worth checking individual signals before relying on this pollster's headline.
Pollster vs editorial consensus
noisyAcross 12 graded races, McLaughlin & Associates's released topline differed from the median editorial-rater consensus by an average of -6.3pp. Noisy — high variance vs the consensus, hard to characterize.
Mean delta
-6.3pp
Median delta
-5.0pp
Std-dev
8.1pp
N graded
12
Recent activity
Total all time
72
Last 30d
0
Last 90d
6
Last 180d
10
Recent polls
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