dot-stationary_bootstrap: Stationary bootstrap indices

In bioLeak: Leakage-Safe Modeling and Auditing for Genomic and Clinical Data

Stationary bootstrap indices

Description

Implements the stationary bootstrap of Politis & Romano (1994), which resamples contiguous blocks of variable length to preserve weak temporal dependence while maintaining ergodicity.

Usage

.stationary_bootstrap(idx, mean_block)

Arguments

idx	Integer vector of ordered indices.
mean_block	Positive numeric, expected block length.

Value

Integer vector of permuted indices of the same length as 'idx'.

References

Politis, D. N., & Romano, J. P. (1994). *The stationary bootstrap.* Journal of the American Statistical Association, 89(428), 1303-1313.

bioLeak documentation built on March 6, 2026, 1:06 a.m.