Figure 1

Principal Component Analysis (PCA) biplot of extracts and essential oil from G. bancanus based on LCMS analysis (a) and GCMS analysis (b). The variable descriptions were referred to as their corresponding compounds in Tables 2 and 3. Hierarchical Clustering Analysis (HCA) dendrogram of the current data analysis for LCMS resulting in two data clusters (c) and GCMS resulting in three data clusters (d) of the extracts and essential oil from G. bancanus. Since the eigenvalue cumulative of PC1 and PC2 in GCMS statistical analysis was less than 80%, then 3D analysis of it was determined using Origin software (e).