loadings plot

https://doi.org/10.1351/goldbook.10097

Plot of one loading against variable number, or two or three loadings against each other.

Note: Usually the loadings associated with the early factors (1, 2, 3) are plotted to reveal relationships among the variables.
See: biplot
Source:
PAC, 2016, 88, 407. (Vocabulary of concepts and terms in chemometrics (IUPAC Recommendations 2016)) on page 421 [Terms] [Paper]