How to use the barplot () function of R language to draw a chart

Today, I would like to share with you how to use the barplot () function of R language to draw a chart. The content is detailed and the logic is clear. I believe most people still know too much about this, so share this article for your reference. I hope you can get something after reading this article. Let's take a look at it.

Data:

OTU IDCRWMembrane Transport0.1232550610.1314609080.136381709Carbohydrate Metabolism0.1185871220.1152349450.101467081Amino Acid Metabolism0.0990784610.1023070980.098133001Replication and Repair0.0640276080.081496790.077107142Energy Metabolism0.0630605790.0669996830.055660175Translation0.0486662250.0525558320.048639947Poorly Characterized0.0501483020.0474659650.049391479Metabolism of Cofactors and Vitamins0.0463398870.0430211620.043328055Nucleotide Metabolism0.0390221580.0371012490.037240203Cellular Processes and Signaling0.0360890060.0262093820.039451668

Drawing code

D