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Test statistics of the regression and F-test performed on measured and predicted NO2 data with the decision tree model based on principal components of hyperspectral down-welling radiance data.
| Statistic | Test value |
|---|---|
| F-test | 253.3 |
| F-test p-value | <2 × 10−16 |
| Intercept of linear regression | 0 |
| Slope of linear regression | 1 |
| R2 | 0.67 |
| Correlation p-value | <2.2 × 10−16 |
