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Table 5 Differences in stool microbiota taxon between different groups of glucose levels

From: Age-stratified comparative analysis of the differences of gut microbiota associated with blood glucose level

Overall comparison

 Taxon

GLU normal

(Mean ± SD)

GLU high

(Mean ± SD)

Wilcoxon rank-sum test

Discriminatory power

GLU normal

(Mean ± SD)

DM

(Mean ± SD)

Wilcoxon rank-sum test

Discriminatory power

p-value

q-value

AUC value

sig.

p-value

q-value

AUC value

sig.

 p__Actinobacteria

0.0253 ± 0.0363

0.0761 ± 0.0921

0.0003

0.018

0.6848

0.0004

0.0253 ± 0.0363

0.0846 ± 0.088

0

0.0028

0.7463

0.0003

 p__Actinobacteria.c__Actinobacteria

0.0253 ± 0.0363

0.0761 ± 0.0921

0.0003

0.018

0.6848

0.0004

0.0253 ± 0.0363

0.0846 ± 0.088

0

0.0028

0.7463

0.0003

 p__Actinobacteria.c__Actinobacteria.o__Bifidobacteriales

0.0161 ± 0.026

0.0631 ± 0.0815

0.0001

0.0099

0.6976

0.0003

0.0161 ± 0.026

0.0714 ± 0.0855

0

0.0028

0.7475

0.0004

 p__Actinobacteria.c__Actinobacteria.o__Bifidobacteriales.f__Bifidobacteriaceae

0.0161 ± 0.026

0.0631 ± 0.0815

0.0001

0.0099

0.6976

0.0003

0.0161 ± 0.026

0.0714 ± 0.0855

0

0.0028

0.7475

0.0004

 p__Actinobacteria.c__Actinobacteria.o__Bifidobacteriales.f__Bifidobacteriaceae.g__Bifidobacterium

0.0161 ± 0.026

0.062 ± 0.0803

0.0001

0.0099

0.6969

0.0003

0.0161 ± 0.026

0.0696 ± 0.084

0

0.0028

0.7457

0.0004

 p__Firmicutes.c__Bacilli

0.0033 ± 0.0069

0.0357 ± 0.0942

0.0008

0.042

0.6714

0.0021

0.0033 ± 0.0069

0.0315 ± 0.0799

0.001

0.0476

0.6981

0.0028

 p__Firmicutes.c__Bacilli.o__Lactobacillales

0.0032 ± 0.0069

0.0353 ± 0.0923

0.0009

0.0444

0.669

0.0021

0.0032 ± 0.0069

0.0315 ± 0.0799

0.001

0.0476

0.6985

0.0027

 p__Firmicutes.c__Bacilli.o__Lactobacillales.f__Lactobacillaceae

0.0011 ± 0.0053

0.0271 ± 0.0812

0

0.0099

0.7064

0.0155

0.0011 ± 0.0053

0.0238 ± 0.0752

0

0.0028

0.7479

0.0268

 p__Firmicutes.c__Bacilli.o__Lactobacillales.f__Lactobacillaceae.g__Lactobacillus

0.0011 ± 0.0053

0.0271 ± 0.0812

0

0.0099

0.7064

0.0155

0.0011 ± 0.0053

0.0238 ± 0.0752

0

0.0028

0.7479

0.0268

Comparison among 76 ages and older subgroup

 Taxon

GLU normal

(Mean ± SD)

GLU high

(Mean ± SD)

Wilcoxon rank-sum test

Discriminatory power

GLU normal

(Mean ± SD)

DM

(Mean ± SD)

Wilcoxon rank-sum test

Discriminatory power

p-value

q-value

AUC value

sig.

p-value

q-value

AUC value

sig.

 p__Actinobacteria

0.0293 ± 0.0363

0.1322 ± 0.0917

0

0.0004

0.8725

0.0011

0.0293 ± 0.0363

0.1581 ± 0.0934

0

0.0002

0.926

0.0017

 p__Actinobacteria.c__Actinobacteria

0.0293 ± 0.0363

0.1322 ± 0.0917

0

0.0004

0.8725

0.0011

0.0293 ± 0.0363

0.1581 ± 0.0934

0

0.0002

0.926

0.0017

 p__Actinobacteria.c__Actinobacteria.o__Bifidobacteriales

0.0231 ± 0.0348

0.1169 ± 0.0907

0

0.0004

0.8725

0.0015

0.0231 ± 0.0348

0.1384 ± 0.0959

0

0.0002

0.9201

0.0023

 p__Actinobacteria.c__Actinobacteria.o__Bifidobacteriales.f__Bifidobacteriaceae

0.0231 ± 0.0348

0.1169 ± 0.0907

0

0.0004

0.8725

0.0015

0.0231 ± 0.0348

0.1384 ± 0.0959

0

0.0002

0.9201

0.0023

 p__Actinobacteria.c__Actinobacteria.o__Bifidobacteriales.f__Bifidobacteriaceae.g__Bifidobacterium

0.0231 ± 0.0348

0.1164 ± 0.09

0

0.0004

0.8745

0.0015

0.0231 ± 0.0348

0.1378 ± 0.0951

0

0.0002

0.9201

0.0022

 p__Bacteroidetes.c__Bacteroidia.o__Bacteroidales.f__Bacteroidaceae

0.29 ± 0.1638

0.1333 ± 0.1286

0.0015

0.0464

0.7733

0.0052

0.29 ± 0.1638

0.1249 ± 0.1186

0.0028

0.0867

0.7899

0.0094

 p__Bacteroidetes.c__Bacteroidia.o__Bacteroidales.f__Bacteroidaceae.g__Bacteroides

0.29 ± 0.1638

0.1333 ± 0.1286

0.0015

0.0464

0.7733

0.0052

0.29 ± 0.1638

0.1249 ± 0.1186

0.0028

0.0867

0.7899

0.0094

 p__Firmicutes.c__Bacilli

0.0032 ± 0.0053

0.0822 ± 0.1438

0.0001

0.0042

0.834

0.0047

0.0032 ± 0.0053

0.068 ± 0.1172

0.0002

0.0091

0.8491

0.0048

 p__Firmicutes.c__Bacilli.o__Lactobacillales

0.0032 ± 0.0053

0.0811 ± 0.1406

0.0001

0.0042

0.832

0.0047

0.0032 ± 0.0053

0.0679 ± 0.1171

0.0002

0.0091

0.8491

0.0048

 p__Firmicutes.c__Bacilli.o__Lactobacillales.f__Lactobacillaceae

0.0012 ± 0.0037

0.0647 ± 0.1244

0

0.0001

0.9069

0.0259

0.0012 ± 0.0037

0.0574 ± 0.1116

0

0.0002

0.9201

0.0262

 p__Firmicutes.c__Bacilli.o__Lactobacillales.f__Lactobacillaceae.g__Lactobacillus

0.0012 ± 0.0037

0.0647 ± 0.1244

0

0.0001

0.9069

0.0259

0.0012 ± 0.0037

0.0574 ± 0.1116

0

0.0002

0.9201

0.0262

 p__Firmicutes.c__Clostridia.o__Clostridiales.f__Lachnospiraceae

0.233 ± 0.12

0.1087 ± 0.0799

0.0003

0.0153

0.8057

0.0031

0.233 ± 0.12

0.0925 ± 0.0574

0.0002

0.0091

0.855

0.0048

 p__Firmicutes.c__Clostridia.o__Clostridiales.f__Lachnospiraceae.g__Lachnospiracea_incertae_sedis

0.0305 ± 0.026

0.0107 ± 0.0099

0.0014

0.0464

0.7753

0.0147

0.0305 ± 0.026

0.01 ± 0.0094

0.0028

0.0867

0.7899

0.0303