Gemini 2.5 Flash-Lite, persona (temperature 0.5)
OpinionsQA · Althing persona · temperature 0.5 · default template · 100 questions
synthpanel--gemini-2.5-flash-lite--t0.5--tplcurrent--065a79ab
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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
27
± 0.6
SPS
SPS, 0 to 1
0.827
± 0.001
Distribution gap
mean JSD, lower is better
0.287
± 0.005
Rank agreement
Kendall τ, −1 to 1
0.548
± 0.002
Variance summary
- Replicates
- 2
- Std dev
- 0.6 Index points (SPS 0.001)
- Range
- Index 27 to 28 (SPS 0.826–0.828)
- Coefficient of variation (SPS)
- 0.0018
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_google_gemini-2.5-flash-lite t=0.5_20260411_151715 | 2026-04-11 15:17 UTC | 28 | 0.828 | 0.284 | 0.547 | 100 |
| opinionsqa_synthpanel_openrouter_google_gemini-2.5-flash-lite t=0.5_20260411_152844 | 2026-04-11 15:28 UTC | 27 | 0.826 | 0.291 | 0.549 | 100 |