Table 5. Numerical synthetic results of the two-block Partial Least-Squares analysis performed on the complete, “all-season & sex” data set (58 individuals).
Axis 1 | Axis 2 | Axis 3 | Axis 4 | |||
Eigenvalues | 0.345 | 0.212 | 0.112 | 0.035 | ||
% of total covariance | 67.0 | 25.2 | 7.1 | 0.7 | ||
PLS Loadings | Block 1 | Asfc | 0.551 | −0.427 | −0.319 | −0.498 |
Smc | 0.005 | 0.002 | 0.445 | 0.379 | ||
epLsar | 0.700 | −0.083 | 0.568 | 0.163 | ||
Hasfc | −0.332 | −0.900 | 0.110 | 0.209 | ||
Tfv2 | 0.331 | −0.016 | −0.604 | 0.734 | ||
Block 2 | Forbs | 0.068 | −0.177 | 0.968 | −0.162 | |
Bush shrubs | −0.358 | 0.317 | −0.063 | −0.876 | ||
Bramble leaves | −0.801 | 0.355 | 0.195 | 0.441 | ||
Oak acorns | 0.476 | 0.861 | 0.142 | 0.107 |
Block 1: log-transformed dental microwear texture variables; Block 2: clr-transformed stomach contents variables. Percentage of total possible squared covariance: 0.89%.