PCoA Plot of Representative OTUs

The clusterability of the sample against the selected environments is confirmed by visually inspecting Principal Coordinate Analysis (PCoA) plots. The first option (default) of Ecosystem clusters samples on the basis of Ecosystem definition, while the second option clusters samples on the basis of EnvO(s). User Sample is given "Unknown" identity and can be easily identified by the black star symbol on the plot.

Interactivity

  • Hover mouse over points on the plots to view more information regarding the samples.
  • To highlight certain sample ecosystems, click the legend box on the left hand side of the plots. Click again to unhighlight.
  • To zoom in, click the magnifying glass symbol on the bottom-left-hand corner of a plot to activate zooming. Click again to inactivate and resume hovering.
  • To move the plot, click the cross-arrows symbol on the bottom-left-hand corner of a plot to activate panning. Click again to inactivate and resume hovering.
  • To reset the plot, click the home button on the bottom-left-hand corner of a plot.

PC1 vs. PC2

PC1 vs. PC3

PC2 vs. PC3

PC1 vs. PC2

PC1 vs. PC3

PC2 vs. PC3