Variables | UPV | ρ | n | LOI | SRN | UCS | Et50 | TS |
UPV | 1.000 | 0.688 | −0.801 | 0.256 | 0.588 | 0.588 | 0.646 | 0.644 |
ρ | 0.688 | 1.000 | −0.933 | 0.596 | 0.603 | 0.637 | 0.650 | 0.671 |
n | −0.801 | −0.933 | 1.000 | −0.661 | −0.680 | −0.744 | −0.742 | −0.773 |
LOI | 0.256 | 0.596 | −0.661 | 1.000 | 0.689 | 0.787 | 0.697 | 0.760 |
RN | 0.588 | 0.603 | −0.680 | 0.689 | 1.000 | 0.942 | 0.884 | 0.928 |
UCS | 0.588 | 0.637 | −0.744 | 0.787 | 0.942 | 1.000 | 0.958 | 0.980 |
Et50 | 0.646 | 0.650 | −0.742 | 0.697 | 0.884 | 0.958 | 1.000 | 0.963 |
TS | 0.644 | 0.671 | −0.773 | 0.760 | 0.928 | 0.980 | 0.963 | 1.000 |