Keywords
condition-normalized ranking
current-density variation
paired simulation
reproducibility
Abstract
We evaluated condition-normalized ranking for electrocatalytic screening under 50% current-density variation. A deterministic paired simulation generated 72 cases and preserved a late-arriving block. Mean selectivity score changed from 0.583 to 0.620; the paired difference was +0.036 (95% interval +0.034 to +0.039). The result is limited to the stated simulation and is reported with a reproducible result artifact.
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