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Table 5 Component matrix for principal component analysis (PCA) of the 10 morphological traits in bermudagrass

From: Morphological variation in Cynodon dactylon (L.) Pers., and its relationship with the environment along a longitudinal gradient

TraitsPrincipal components
PC1PC2
LLES0.8620.210
LWES0.902−0.353
ILES0.8680.259
DES0.715−0.568
LLS0.7360.507
LWS0.672−0.424
ILS0.835−0.154
DS0.731−0.592
PHT0.5920.608
RBH0.7780.556
  1. Note: PC1 explained 60.03% of the variance, and PC2 explained 20.47% of the variance