Adding Error Bars to Evals: A Statistical Approach to Language Model Evaluations
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Cited by 27 in LLM agents and tool use, but placed by its own abstract, which didn’t fit.
Abstract (arXiv)
Evaluations are critical for understanding the capabilities of large language models (LLMs). Fundamentally, evaluations are experiments; but the literature on evaluations has largely ignored the literature from other sciences on experiment analysis and planning. This article shows researchers with some training in statistics how to think about and analyze data from language model evaluations. Conceptualizing evaluation questions as having been drawn from an unseen super-population, we present formulas for analyzing evaluation data, measuring differences between two models, and planning an evaluation experiment. We make a number of specific recommendations for running language model evaluations and reporting experiment results in a way that minimizes statistical noise and maximizes informativeness.
Key facts. Cited by 130 papers in the map (data through 7 Oct 2026). Builds on 11 of its 18 references that are in the map. First posted on arXiv 1 Nov 2024.
Builds on
11 of 18 references.
References · 11
- 2024The Llama 3 Herd of Modelscited by 14,192
- 2015Distilling the Knowledge in a Neural Networkcited by 10,076
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- 2021Measuring Mathematical Problem Solving With the MATH Datasetcited by 5,203
- 2018Know What You Don't Know: Unanswerable Questions for SQuADcited by 1,538
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- 2019DROP: A Reading Comprehension Benchmark Requiring Discrete Reasoning Over Paragraphscited by 883
- 2017RACE: Large-scale ReAding Comprehension Dataset From Examinationscited by 851
- 2022Language Models are Multilingual Chain-of-Thought Reasonerscited by 518
- 2018QuAC : Question Answering in Contextcited by 379
- 2024Quantifying Variance in Evaluation Benchmarkscited by 52
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Citing papers per year: 2025: 51; 2026: 79.
130 papers.
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