Fig. 2
Power to detect given differences between bacterial abundance in 172 NAFLD affected versus 181 non-affected individuals under three different scenarios: a single hypothesis (significance level, α = 0.05), correction for multiple testing of 10 phyla (Bonferroni-corrected α = 0.005), and correction for 250 independent tests (α = 0.0002). p1 = proportion of bacteria in non-NAFLD individuals; p2 = proportion of bacteria in NAFLD individuals