Environmental enrichment as an immunostimulant for rainbow trout aquaculture.

Sci Rep · 2026 · PMC13079716 · PMID 41957396

Europe PMC DOI

hedged sentences

0.0480

closest p · 1.0× alpha

0.0880

boldest claim

The sentences

marginally significantp = 0.048actually significant

Although the interaction between enrichment and stocking density was marginally significant (χ 2 = 3.91, p = 0.048), stocking density alone did not influence SRBA ( p = 0.72).

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a marginal trendp = 0.057so close (0.05 < p ≤ 0.1)

A marginal trend was noted where standard stocking tended to increase GLR within enriched aquaria (V vs × 2 V) by 0.066 units ( p = 0.057).

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approached significancep = 0.088so close (0.05 < p ≤ 0.1)

Analysis of deviance showed no significant main effects of enrichment or stocking density, although their interaction approached significance (Type II: χ 2 = 2.91, p = 0.088).

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