100th House — GGUM scores

data

GGUM ideal point estimates for the 100th House (members scored: 438 of 441; max PSRF: 1.006).

100th House — GGUM θ vs W-NOMINATE dim-1

Download

Download H100-ggum-scores.csv — 441 members, 25 columns (Voteview metadata + GGUM θ, θ SD, PSRF).

Off-diagonal members

The following 7 members fall more than 2.5σ off the OLS fit of GGUM θ on W-NOMINATE dim-1. We flag these as diagnostic cases where the two scalings most disagree.

MemberPartyStatenominateGGUM θresidual
CLAYDMO-0.49-2.63-1.37
WHEATDMO-0.47-2.23-1.04
BEILENSONDCA-0.44-1.92-0.81
LOWRYDWA-0.40-1.80-0.80
WILLIAMSDMT-0.32-1.49-0.74
MORRISONDCT-0.40-1.64-0.66
SLAUGHTERDNY-0.47-0.56+0.63

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The prose on this page was drafted with Anthropic’s Claude Opus 4.7, with plausibility audits by Claude Sonnet 4.5 subagents. The author edited and reviewed throughout.