Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Multivariate analysis using data from the chemical composition of essential oils obtained from fresh and dried Lippia thymoides leaves. (A) Principal component analysis (PCA); MonHyd: Monoterpene hydrocarbons; OxygSesq: Oxygenated sesquiterpene; OxygMon: Oxygenated monoterpenes; SesqHyd: Sesquiterpene hydrocarbons. (B) Hierarchical cluster analysis (HCA). The dashed green lines indicate the identified groupings.
