TY - RPRT TI - A residual-ratio framework for auditing transcriptomic gene signatures against background expression structure AU - Zhu, Y. AU - Zhang, C. AU - Calhoun, V. D. AU - Bi, Y. PY - 2026 DO - 10.64898/2026.04.11.717907 UR - https://www.biorxiv.org/content/10.64898/2026.04.11.717907v1 ID - 10.64898/2026.04.11.717907 ER -