Stats strip one lead · three supporting · each carries a confidence interval
One number, violently large.
01 · lead
0.73
mean ρ · n=43 filtered studies
Mean rank correlation with real human outcomes. 0.55 across the broader replication set.
Source · causal fidelity paper
Method · rank correlation · Status · published analysis
02
$499a run
list · no minimum
A study priced like software.
Source · public pricing · Status · current
03
4minutes
p50 · end-to-end
Question to causal answer.
Source · platform telemetry · last 30d
04
0recruited
no real humans
Synthetic respondents only. Privacy is structural.
Status · GDPR & HIPAA safe by design
Variant · single lead §2 · deck cover · hero banner
0.73
Mean rank correlation across 43 published studies passing design filters. Measured human ceiling: 0.959.
Source · causal fidelity paper · Method · rank correlation · Status · published analysis
Rule one lead stat at 2× the size of the supporting trio ·
Every number ships with CI, source, method, status ·
Never four equal 12-radius tiles with icons · green delta pills · a ratio without its denominator