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Claude Sonnet 4.6

1 run · 1 dataset · 1 model

slug: claude-sonnet-4-6

0.738
Best SPS · globalopinionqa

Disaggregated subgroup scorecard. Each card below is one published run for this vendor; expand the question-type and demographic-subgroup sections to see the matrix beneath the headline SPS. Where coverage permits, 95% CI bands accompany the point estimate.

What each cell measures

Each cell compares this vendor's synthetic responses against real human respondents in that demographic subgroup — published survey ground truth, not a model's guess about the subgroup. Higher = closer to how that real subgroup actually answered.

Demographic conditioning here is not stereotyping: every conditioned score is checked against what real subgroup members said, not against assumptions about them — and where the vendor's output diverges from the real subgroup, the score drops.

  • globalopinionqa — ground truth: Durmus et al. 2023, Anthropic — llm_global_opinions

Low-n cells: cells with n < 30 are shown muted and tagged low n — suggestive only instead of color-graded; they are reported for transparency, not as findings.

CIs: "no CI — single run" marks point estimates from a single run with no confidence interval yet; treat the uncertainty as unknown, never zero.

Columns: Score = distributional parity (p_dist) restricted to the subgroup · p_cond = conditioning strength vs the unconditioned baseline · N = questions answered under that conditioning · Cov. = coverage dot derived from N (green = high, ≥100 · amber = medium, 50–99 · red = low, <50). Topic tables: SPS = Survey Parity Score for the topic · p_dist = 1 − mean(JSD) · p_rank = (1 + mean(τ)) / 2 · p_refuse = 1 − mean(|R_model − R_human|).

Multiple comparisons: with this many subgroup cells, a few extreme cells are expected by chance alone — read patterns across a dimension, not single cells.

globalopinionqa raw

raw--claude-sonnet-4.6--tdefault--tplcurrent--94105f12

0.738 ± 0.036
SPS · 95% CI [0.700, 0.773] · n = 100
Question-type breakdown (6 topics)
Topic SPS p_dist p_rank p_refuse N
Health & Science low n — suggestive only 0.887 0.775 1.000 1.000 1
General Attitudes low n — suggestive only 0.864 0.785 0.943 1.000 4
Economy & Work low n — suggestive only 0.703 0.770 0.636 0.949 3
International Relations & Security 0.643 0.619 0.668 0.987 60
Trust & Wellbeing low n — suggestive only 0.616 0.489 0.743 1.000 2
Politics & Governance 0.514 0.498 0.530 0.963 30

Topics with N < 10 are muted and tagged "low n — suggestive only": too few questions for a stable 3-decimal score.

Not yet measured

This vendor has no demographic-conditioned runs for age, geography, education, or any other subgroup dimension on globalopinionqa. No cells are fabricated — scores appear here only when a conditioned run actually measured them.

How to submit a demographic-conditioned run →

No demographic conditioning data has been published for this vendor yet. The question-type matrix above shows topic-level parity; subgroup rows fill in once Althing-style conditioned runs land.

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