PCOA or PCoA may refer to:
- Plasmid-encoded copper resistance determinant, an Escherichia coli operon responsible for copper homeostasis
- Police Civilian Oversight Authority, a Jamaican body entitled to monitor the Police Forces
- Posterior communicating artery, a pair of blood vessels in the circle of Willis
- Principal coordinates analysis (or classical multidimensional scaling), a statistical method used to explore similarities in data set
- Principal component analysis (abbreviated usually as PCA), a related mathematical procedure of data conversion into linearly uncorrelated variables
- Proprietary Change of Address, a type of service offered by commercial providers that supplement National Change Of Address database
This disambiguation page lists articles associated with the title PCoA.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.