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Table 2 Linear regression—BAL features and Bray-Curtis dissimilarity between paired whole and acellular BAL bacterial communities

From: Cell-associated bacteria in the human lung microbiome

 

R 2

Slope

p value

Bacterial (16S) DNA

0.5518

-0.3189

< 0.0001

Shannon Diversity Index

0.4563

0.2406

0.0003

% Neutrophils

0.2879

-0.006195

0.01

Phylum: Bacteroidetes

0.154

0.006365

0.0579

Phylum: Proteobacteria

0.001186

-0.0003186

0.8731

Phylum: Firmicutes

0.0286

-0.001962

0.4295

Family: Enterobacteriaceae

0.4015

0.3706

0.0009

Family: Prevotellaceae

0.09077

0.004868

0.1525

Family: Pseudomonadaceae

0.0003322

0.0001943

0.9326

Family: Staphylococcaceae

0.1588

-0.005681

0.0538

Family: Streptococcaceae

0.03284

0.005290

0.3968

Family: Veillonellaceae

0.02873

0.007565

0.4285

OTU 0969: P. fluorescens

0.4117

0.01502

0.0007

OTU 1053: P. aeruginosa

0.1441

-0.004070

0.0673

OTU 1054: Bordetella sp.

0.007573

0.003108

0.686

OTU 1072: Streptococcus sp.

0.06459

0.01053

0.2308

OTU 1077: Veillonella sp.

0.02592

0.006867

0.4523

OTU 1087: Escherichia sp.

0.3979

0.02464

0.001

OTU 1095: Prevotella sp.

0.0658

0.004300

0.2263

OTU 1098: Staphylococcus sp.

0.1575

-0.005654

0.0549

  1. Italicized results: p < 0.05.
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Microbiome

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