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BME and kriging cross-validation results (statistics of estimation errors for daily estimates).
| Measure | No. of estimation points | Method | Mean | SD | Median |
|---|---|---|---|---|---|
| PM10 (μg/m3) | 968 | BME | −0.7144 | 8.1919 | 0.2316 |
| Kriging | −2.6136 | 13.2484 | −0.0285 | ||
| Ozone (ppm) | 996 | BME | 0.1768 | 6.8450 | 0.3427 |
| Kriging | 0.4831 | 7.0352 | 0.6234 |
