[KongchangAI]
Unverified50% confidenceFactExact time

When Claude Code freely analyzed the simulated data, it built a workflow around the difference-in-differences method and concluded that treatment led to 24% growth, more than twice the true effect of 10%.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/7/2026
First Seen
Valid until: 1/5/2027

Sources

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