Comparing Once- versus Twice-Weekly Yoga Classes for Chronic Low Back Pain in Predominantly Low Income Minorities: A Randomized Dosing Trial.

Evid Based Complement Alternat Med · 2013 · PMC3710634 · PMID 23878604

Europe PMC DOI

hedged sentence

0.1400

closest p · 2.8× alpha

0.1400

boldest claim

The sentences

did not reach statistical significanceP = 0.14not close (p > 0.1)

Although the back-related function per protocol analysis revealed greater change for the twice per week group (−7.7 (95% CI −9.9 to −5.6) versus −5.3 (95% CI −7.6 to −3.0)), this did not reach statistical significance ( P = 0.14).

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