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. Author manuscript; available in PMC: 2021 Apr 22.
Published in final edited form as: Neurology (ECronicon). 2021 Jan 30;13(2):19–33.

Table 3:

The Pre-OMM mean (standard deviation (SD)) number of families within phyla from the 4-week control-period were compared to Post-OMM by repeated measures within-subject ANOVA).

Bacterial Phyla (n = 6) Baseline Mean Number of Families within this Phylum (SD) Post-OMM Mean Number of Families within this Phylum (SD) (p-value*) Effect Size of OMM Treatment (d)
Firmicutes 19 (2) 16 (2) (p = .043*) 1.177
Actinobacteria 6 (2) 5 (1) (p = .140) 1.044
Verrucomicrobia 1 (1) 1 (p = 1.000)
*

p ≤ .050.