Data | Model | Normalization | None | Z-standard | Min-Max | MaxAbs (−1, 1) | Quantile Transform | Quantile Normalize |
Bivariate Normal - Continuous Target | Linear | Type of Loss | MSE | MSE | MSE | MSE | MSE | MSE |
Total Loss | 0.338 | 200,151.804 | 8,999,347.482 | 2,146,481,764.484 | 2,247,609.346 | 0.344 | ||
Bias | 0.335 | 200,151.449 | 8,999,335.213 | 2,146,478,729.725 | 2,247,069.765 | 0.338 | ||
Variance | 0.003 | 0.355 | 12.269 | 12.269 | 539.581 | 0.006 | ||
Noise | 0.000 | 0.000 | 0.000 | 3022.490 | 0.000 | 0.000 | ||
Variance-Bias Ratio | 0.008 | 0.000 | 0.000 | 0.000 | 0.000 | 0.019 | ||
Percent Change from Raw | ~ | 59,281,297.280 | 2,665,441,848.182 | 635,748,573,177.009 | 665,700,710.123 | 101.929 | ||
Decision Tree | ||||||||
Total Loss | 0.748 | 114.588 | 114.588 | 114.588 | 114.588 | 0.589 | ||
Bias | 0.444 | 111.856 | 111.856 | 111.856 | 111.856 | 0.338 | ||
Variance | 0.304 | 2.731 | 2.731 | 2.731 | 2.731 | 0.251 | ||
Noise | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | ||
Variance-Bias Ratio | 0.685 | 0.024 | 0.024 | 0.024 | 0.024 | 0.742 | ||
Percent Change from Raw | ~ | 15,311.228 | 15,311.228 | 15,311.228 | 15,311.228 | 78.694 | ||
Random Forest | Total Loss | 2.809 | 22.970 | 22.970 | 22.970 | 22.970 | 2.812 | |
Bias | 2.425 | 22.501 | 22.501 | 22.501 | 22.501 | 2.427 | ||
Variance | 0.385 | 0.469 | 0.469 | 0.469 | 0.469 | 0.385 | ||
Noise | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | ||
Variance-Bias Ratio | 0.159 | 0.021 | 0.021 | 0.021 | 0.021 | 0.158 |