Figure 2
From: The quest for a unified view of bacterial land colonization
Correlation between DnaE2 (%) and sequencing depth. The total number of DnaE sequences (DnaE1+DnaE2+DnaE3) and the proportion of DnaE2-containing bacteria (DnaE2%) are indicated in the x and y axes, respectively, and the former can be roughly used as a measure of sequencing depths. There are 20 soil (a) and 12 freshwater (b) samples recruited for this analysis.
