{"type": "article", "title": "Confidence Intervals in LLM Evals: The Clustering Trap", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/confidence-intervals-in-llm-evals-the-clustering-trap", "original_source": "https://promptcube3.com/en/threads/4003/", "published": "2026-07-27T20:49:25+00:00", "accessed": "2026-07-27", "id": "confidence-intervals-in-llm-evals-the-clustering-trap"}