principal-component factor

synonym: principal component
initialism: PC
https://doi.org/10.1351/goldbook.10107

Orthogonal factors obtained in a principal-component analysis.

Notes:
  1. The successive factors explain reducing fractions of the variance of the data set, and are written PC1, PC2 …
  2. ISO 18115 recommends the use of the term "PCA factor".
Source:
PAC, 2016, 88, 407. 'Vocabulary of concepts and terms in chemometrics (IUPAC Recommendations 2016)' on page 423 (https://doi.org/10.1515/pac-2015-0605)