Coefficients for model parameters following statistical modelling
| Department | C0 | β* | R2 |
|---|---|---|---|
| *See text for model formula. | |||
| Platemaking | 1.50 | −0.1503 | 0.51 |
| Assembly | 2.59 | −0.1302 | 0.43 |
| Negative active material | 2.28 | −0.1033 | 0.54 |
| Casting and recovery | 1.52 | −0.1270 | 0.41 |
| General | 0.06 | ≈−0.1000 | – |