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Percentage of variation explained in the first three components of the principal components analysis that assessed ethnomycological knowledge in Tlaltenango, Zacatecas, and Villa Guerrero, Jalisco, Mexico
| Principal components | Eigenvalues | Percentage | % Accumulated |
|---|---|---|---|
| 1 | 5.70 | 47.52 | 47.52 |
| 2 | 1.21 | 10.13 | 57.65 |
| 3 | 1.05 | 8.76 | 66.48 |
