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The Jackknife Estimate of Variance

Efron, B., Stein, C.·1981·The Annals of Statistics

Abstract

Tukey's jackknife estimate of variance for a statistic $S(X_1, X_2, \cdots, X_n)$ which is a symmetric function of i.i.d. random variables $X_i$, is investigated using an ANOVA-like decomposition of $S$. It is shown that the jackknife variance estimate tends always to be biased upwards, a theorem to this effect being proved for the natural jackknife estimate of $\operatorname{Var} S(X_1, X_2, \cdots, X_{n-1})$ based on $X_1, X_2, \cdots, X_n$.

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Metadata

Authors
Efron, B., & Stein, C.
Venue
The Annals of Statistics
Published
1981-05-01
Volume
9
Issue
3
ISSN
0090-5364 (ISSN-L)
OpenAlex
W1992068214
Cited by
1,436
References
0
FWCI
10.01
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Jackknife Estimate of Variance. https://app.cochat.ai/papers/10.1214/aos/1176345462
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Efron, B., & Stein, C. (1981). The Jackknife Estimate of Variance. The Annals of Statistics. https://doi.org/10.1214/aos/1176345462

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