The low data fidelity of human-based informatics in surgical instrument waste reduction: is it time for objective computer vision integration?

BMC Health Serv Res · 2026 · PMC13077875 · PMID 41792662

Europe PMC DOI

hedged sentence

0.1440

closest p · 2.9× alpha

0.1440

boldest claim

The sentences

did not reach statistical significancep = 0.144not close (p > 0.1)

At the procedure level, the median change (–0.19) did not reach statistical significance ( p = 0.144) because of limited sample size ( n = 4) despite a similarly large effect ( r = 0.9).

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