Table 9 Regression coefficient of DDSNM (SF)
From: Analysis of the Strength of Different Minerals-Modified MPC Based on Mathematical Models
Model type | γ1 | γ2 | γ3 | γ4 | γ5 | SSE |
|---|---|---|---|---|---|---|
Flexural strength | 10.49 | − 6.681 × 10–4 | 18.62 × 10–3 | − 8.228 × 10–2 | 0.3108 | 13.46 |
Model type | γ6 | γ7 | γ8 | γ9 | γ10 | SSE |
Compressive strength | 31.37 | − 70.16 × 10–4 | 173.2 × 10–3 | − 44.43 × 10–2 | 0.9105 | 259.1 |