Table 2 The ANOVA results indicating the significant PLS model against each diesel characteristic boiling point at 50% recovery, cetane number, density, freezing temperature of the fuel, total aromatics, and viscosity are presented.
From: Majority scoring with backward elimination in PLS for high dimensional spectrum data
Model Level | Boiling point | Cetane Number | Density | Freezing temperature | Total aromatics | Viscosity | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Model | Estimate | P-value | Estimate | P-value | Estimate | P-value | Estimate | P-value | Estimate | P-value | Estimate | P-value |
Intercept | 0.012 | < 0.001 | 0.094 | < 0.001 | 0.378 | < 0.001 | 0.304 | < 0.001 | 0.218 | < 0.001 | 0.245 | < 0.001 |
\(MSBE-PLS\) | Reference | |||||||||||
\(MS-PLS\) | 0.147 | 0.034 | 0.025 | < 0.001 | 0.087 | 0.021 | 0.036 | 0.029 | 0.247 | < 0.001 | 0.654 | < 0.001 |
Trunc-PLS | 0.013 | 0.045 | 0.021 | < 0.001 | 0.054 | 0.297 | 0.012 | 0.274 | 0.214 | < 0.001 | 0.301 | < 0.001 |
\(T^2\)-PLS | 0.614 | < 0.001 | 0.158 | < 0.001 | 0.413 | < 0.001 | 0.207 | < 0.001 | 0.314 | < 0.001 | 0.245 | < 0.001 |