Time and spatial sensitivity to process changes.

<p>(a) The gray trace represents a normal distribution, denoted as <i>N</i>(<i>μ</i> = 8, <i>σ</i> = 2), with a median change occurring at <i>t</i> = 0. The changes in the median estimator for buffers of lengths 63, 511, and 1023 are plotted in g...

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Main Author: Ariel Burman (20329776) (author)
Other Authors: Jordi Solé-Casals (20329779) (author), Sergio E. Lew (4683736) (author)
Published: 2024
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Summary:<p>(a) The gray trace represents a normal distribution, denoted as <i>N</i>(<i>μ</i> = 8, <i>σ</i> = 2), with a median change occurring at <i>t</i> = 0. The changes in the median estimator for buffers of lengths 63, 511, and 1023 are plotted in green, red, blue, and yellow, respectively. (b) Dispersion around the true median value for different buffer lengths, including our algorithm (NM-63). (c) The compromise between dispersion and the time required to reach 95% of the new median value following a change.</p>