| Outlier data point | Metal | x-axes (kJ) | y-axes (kJ∙mol−1) | Residual error (kJ∙mol−1) | Allometry Exponent |
| Samsung CE2877 [38] | Ag | 5.40 | 4.909 | + 2.342 | 1.015 |
| MARS-5 [39] | Pt | 3240 | 324 | + 250 | 0.865 |