Table 3.
Simple linear regression of leaf area (LA), leaf dry weight (LDW), and biomass (BIO) as predicted by side projected area (SPA). All regression models are significant (p < 0.01). R2 is the coefficient of determination, and r is the Pearson coefficient of regression.
| Trait | Yecora-Rojo | R2 | r | Seri-82 | R2 | r |
|---|---|---|---|---|---|---|
| LA | 0.008 SPA + 178.85 | 88.9% | 0.94 | 0.0188 SPA − 81.859 | 98.0% | 0.99 |
| LDW | 0.066 SPA + 149.1 | 98.4% | 0.99 | 0.1187 SPA − 782.3 | 97.9% | 0.99 |
| BIO | 0.5709 SPA − 11,956 | 85.6% | 0.93 | 0.3982 SPA − 8430.7 | 91.2% | 0.95 |