Table 2 Coordinates of parameters on each component, eigenvalues of components, explained variability by each of them and cumulated percentages of explained variability
Component number | PC1 | PC2 | PC3 | PC4 | PC5 | PC6 |
|---|---|---|---|---|---|---|
Essential oil yield | −0.835 | 0.519 | 0.084 | 0.020 | 0.074 | 0.144 |
Altitude | −0.900 | 0.271 | 0.311 | −0.040 | −0.096 | −0.092 |
Height | 0.920 | −0.167 | 0.308 | −0.021 | 0.173 | −0.004 |
Leaves length | 0.667 | 0.693 | −0.107 | −0.244 | 0.034 | −0.044 |
Leaves width | 0.793 | 0.524 | 0.009 | 0.309 | −0.031 | −0.030 |
Leaves thickness | −0.963 | 0.048 | −0.136 | 0.085 | 0.190 | −0.097 |
Eigenvalues | 4.33 | 1.13 | 0.24 | 0.16 | 0.09 | 0.05 |
Percentages of explained variability (%) | 72.22 | 18.87 | 3.93 | 2.68 | 1.51 | 0.8 |
Cumulated percentages (%) | 72.22 | 91.09 | 95.02 | 97.69 | 99.2 | 100 |