Primary spinal extradural Ewing's sarcoma (primitive neuroectodermal tumor): Report of a case and meta-analysis of the reported cases in the literature.

Surg Neurol Int · 2012 · PMC3356992 · PMID 22629492

Europe PMC DOI

hedged sentence

0.0560

closest p · 1.1× alpha

0.0560

boldest claim

The sentences

marginally nonsignificantP = 0.056so close (0.05 < p ≤ 0.1)

This difference was statistically significant for patients with CNS-PNET (χ 2 , P < 0.05) and marginally nonsignificant for primary intraspinal EES/pPNET patients (χ 2 , P = 0.056).

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