GPT-4o mini, persona (temperature 0.85)
OpinionsQA · Althing persona · temperature 0.85 · default template · 100 questions
synthpanel--gpt-4o-mini--t0.85--tplcurrent--d8521099
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Aggregated metrics
Mean across replicates, ± sample standard deviation (shown only with 2+ replicates). SynthBench Index: 0 = random answers, 100 = real people. SPS is the raw 0 to 1 score it is computed from. Index = 100 × (SPS − SPS of random answers) ÷ (human ceiling − SPS of random answers), on this config's dataset. The leaderboard averages it over the core datasets.
Index
0 = random answers, 100 = real people
26
± 0.7
SPS
SPS, 0 to 1
0.824
± 0.002
Distribution gap
mean JSD, lower is better
0.287
± 0.003
Rank agreement
Kendall τ, −1 to 1
0.528
± 0.004
Variance summary
- Replicates
- 2
- Std dev
- 0.7 Index points (SPS 0.002)
- Range
- Index 25 to 26 (SPS 0.823–0.825)
- Coefficient of variation (SPS)
- 0.0020
Per-topic breakdown
Index per topic (mean across replicates; 0 = random answers, 100 = real people). All seven topics are shown; topics this config's questions don't cover are marked "no questions".
Show data table
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Replicates (2)
| Run | Timestamp | Index | SPS | JSD | Kendall τ | N |
|---|---|---|---|---|---|---|
| opinionsqa_synthpanel_openrouter_openai_gpt-4o-mini t=0.85_20260411_152236 | 2026-04-11 15:22 UTC | 25 | 0.823 | 0.289 | 0.525 | 100 |
| opinionsqa_synthpanel_openrouter_openai_gpt-4o-mini t=0.85_20260411_153427 | 2026-04-11 15:34 UTC | 26 | 0.825 | 0.285 | 0.530 | 100 |