principal component loading

https://doi.org/10.1351/goldbook.11494
The contribution, scaled between \(\pu{-1.0}\) and \(\pu{1.0}\), of an original variable to a particular principal component.
Source:
PAC, 2016, 88, 239. (Glossary of terms used in computational drug design, part II (IUPAC Recommendations 2015)) on page 253 [Terms] [Paper]