Skip to main content

GPT-4o mini, persona

OpinionsQA · Althing persona · default settings · 429 questions

synthpanel--gpt-4o-mini--tdefault--tplcurrent--6e54f5bd

Metadata

Althing persona · 3 replicates · 429 questions
Method
Althing persona
Base provider
openai
Model
gpt-4o-mini
Dataset
OpinionsQA
Temperature
default
Reasoning effort
default
Template
current
Samples / question
50
Questions
429
First replicate
2026-04-11 15:41 UTC
Last replicate
2026-04-11 15:49 UTC

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
25
± 0.2
SPS
SPS, 0 to 1
0.822
± 0.000
Distribution gap
mean JSD, lower is better
0.296
± 0.001
Rank agreement
Kendall τ, −1 to 1
0.553
± 0.001

Variance summary

Replicates
3
Std dev
0.2 Index points (SPS 0.000)
Range
Index 25 to 25 (SPS 0.822–0.823)
Coefficient of variation (SPS)
0.0005

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

Loading data…

Replicates (3)

Run Timestamp Index SPS JSD Kendall τ N
opinionsqa_synthpanel_openrouter_openai_gpt-4o-mini_20260411_154147 2026-04-11 15:41 UTC 25 0.822 0.297 0.553 429
opinionsqa_synthpanel_openrouter_openai_gpt-4o-mini_20260411_154540 2026-04-11 15:45 UTC 25 0.822 0.295 0.552 429
opinionsqa_synthpanel_openrouter_openai_gpt-4o-mini_20260411_154928 2026-04-11 15:49 UTC 25 0.823 0.296 0.554 429