Table 3 Overall analysis between non-drinkers and drinkers (p:phylum, o:order,f:family, g:genus, s:species)

  s_longum

1.710

0.833–3.548

0.218

3.232

1.159–9.602

0.034

  f_Bacteroidaceae

0.290

0.134–0.607

0.001

0.357

0.129–0.934

0.040

  g_Bacteroides

0.290

0.134–0.608

0.004

0.357

0.129–0.935

0.040

  o_Gemellales

1.710

0.834–3.548

0.145

4.209

1.527–12.911

0.008

  f_Gemellaceae

1.710

0.834–3.548

0.291

4.209

1.527–12.911

0.015

  g_Bulleidia

1.710

0.834–3.548

0.145

3.564

1.281–10.846

0.028

  g_Catonella

0.386

0.182–0.800

0.017

0.278

0.010–0.733

0.034

  s_moorei

1.710

0.834–3.548

0.145

3.564

1.281–10.846

0.037

  g_Bacillus

1.429

0.624–3.333

0.400

5.963

1.512–3.18

0.037

  f_Alcaligenaceae

0.475

0.217–1.015

0.057

0.276

0.09–0.788

0.038

  g_Moraxella

1.541

0.732–3.285

0.342

3.016

1.108–8.860

0.048