Skip to main content

Claude Haiku 4.5, raw

OpinionsQA · Raw LLM · default settings · 30 questions

raw--claude-haiku-4-5--tdefault--tplcurrent--500fac40

Metadata

Raw LLM · 5 replicates · 30 questions
Method
Raw LLM
Base provider
anthropic
Model
claude-haiku-4-5
Dataset
OpinionsQA
Temperature
default
Reasoning effort
default
Template
current
Samples / question
30
Questions
30
First replicate
2026-04-10 16:14 UTC
Last replicate
2026-04-10 21:07 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
19
± 19.9
SPS
SPS, 0 to 1
0.808
± 0.047
Distribution gap
mean JSD, lower is better
0.288
± 0.011
Rank agreement
Kendall τ, −1 to 1
0.544
± 0.021

Variance summary

Replicates
5
Std dev
19.9 Index points (SPS 0.047)
Range
Index -16 to 29 (SPS 0.724–0.831)
Coefficient of variation (SPS)
0.0583

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 (5)

Run Timestamp Index SPS JSD Kendall τ N
opinionsqa_raw-anthropic_claude-haiku-4-5-20251001_20260410_161405 2026-04-10 16:14 UTC -16 0.724 0.308 0.511 100
opinionsqa_openrouter_anthropic_claude-haiku-4-5_20260410_201951 2026-04-10 20:19 UTC 27 0.827 0.283 0.540 30
opinionsqa_openrouter_anthropic_claude-haiku-4-5_20260410_202110 2026-04-10 20:21 UTC 28 0.828 0.287 0.554 30
opinionsqa_openrouter_anthropic_claude-haiku-4-5_20260410_210627 2026-04-10 21:06 UTC 29 0.831 0.285 0.568 30
opinionsqa_openrouter_anthropic_claude-haiku-4-5_20260410_210745 2026-04-10 21:07 UTC 28 0.830 0.279 0.548 30