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By analyzing the error distribution for a class of infinitely differentiable integrands, we prove that as the sample size increases, the integration error decomposes into an asymptotically symmetric component and a vanishing remainder. Consequently, the asymptotic error distribution is symmetric about zero, ensuring that a quantile-based interval constructed from independent replicates captures the true integral with probability converging to a nominal level determined by the binomial distribution.<\/jats:p>","DOI":"10.1214\/26-aos2631","type":"journal-article","created":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T13:54:08Z","timestamp":1782395648000},"page":"1622-1647","source":"Crossref","is-referenced-by-count":0,"title":["Quasi-Monte Carlo confidence intervals using quantiles of randomized nets"],"prefix":"10.1214","volume":"54","author":[{"given":"Zexin","family":"Pan","sequence":"first","affiliation":[{"name":"Institute of Fundamental and Transdisciplinary Research, Zhejiang University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"108","reference":[{"key":"4","doi-asserted-by":"publisher","unstructured":"<small>Dick, J.<\/small>, <small>Kuo, F. Y.<\/small> and <small>Sloan, I. 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