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A Grid-Rate Condition for Valid Uniform Inference

Emmanuel Selorm Tsyawo

arXiv 12 May 2026 · Econometrics

arXiv:2605.12284 · PDF · DOI · OpenAlex · Extracted main text

Abstract

Conducting uniform inference on a continuous functional F defined on a compact subset X of R^d involves specifying L_n^d nodes for estimation and the construction of confidence bands. While asymptotically valid inference requires L_n to increase with n, existing fixed-L rules of thumb and heuristic data-driven approaches lack formal justification. This paper shows that, for functions within a Donsker class, the simple grid-growth condition r_n^(1/4)/L_n -> 0, equivalently L_n grows faster than r_n^(1/4), is sufficient for valid inference on twice continuously differentiable functions whose estimators satisfy r_n^(1/2)(F_hat - F) = O_p(1).

Citation extraction

11
references
22
in-text mentions
11
distinct cited
1
self-citations
5,586
main-text words

appendix boundary found by appendix_command · 53% of the source is main text. Read the extracted text to check this.

Most heavily cited references

The works this paper leans on most, across its whole bibliography — not restricted to papers in our corpus. Ranked by composite intensity, which combines how often a work is mentioned, how many sections mention it, and how much of that falls in the main text rather than the appendix.

ReferenceIntensityMentionsSectionsMain text
1Chernozhukov, Victor and Fernández-Val, Iván and Melly, Blaise (2013) Inference on counterfactual distributions0.8947471%
2Imai, Shunsuke (2025) Accuracy of Uniform Inference on Fine Grid Points0.64422100%
3Kim, Doosoo and Wooldridge, Jeffrey M (2024) Difference-in-differences Estimator of Quantile Treatment Effect on the Treated0.5112250%
4Meier, Jonas (2025) Multivariate distribution regression0.5112250%
5Weiser, Alan and Zarantonello, Sergio E (1988) A note on piecewise linear and multilinear table interpolation in many dimensions0.5112250%
6Kosorok, Michael R (2008) Introduction to empirical processes and semiparametric inference0.51121100%
7Atkinson, Kendall and Han, Weimin (2009) Theoretical Numerical Analysis: A Functional Analysis Framework0.40511100%
8Callaway, Brantly and Li, Tong (2019) Quantile treatment effects in difference in differences models with panel data0.40511100%
9Epperson, James F (2013) An Introduction to Numerical Methods and Analysis0.40511100%
10van der Vaart, Aad (2000) Asymptotic Statistics0.40511100%

Showing the top 10 of 11 scored citations.