Fig. 4
From: Modified PCR protocol to increase sensitivity for determination of bacterial community composition
Stacked bar charts for relative abundance of the predominate taxa for each sample (row) by subject (column); subjects 15 and 16 are not displayed. Subject 15 did not amplify in any sample, and subject 16 only had one sample. Paired bar charts denote community composition with each approach. Single bar charts are shown for samples where only the modified approach provided data. The two approaches demonstrate highly similar communities