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Description of centrally measured daily air pollutant concentrations and mean temperature for the period of the baseline analysis of the Heinz Nixdorf Recall Study (December 2000–July 2003).
| Correlation coefficient
|
||||||
|---|---|---|---|---|---|---|
| No. | Mean ± SD | Minimum | Maximum | Mean temperature | Ozone | |
| Daily PM10 (μg/m3) | 803 | 37.7 ± 19.7 | 5.0 | 147.0 | 0.04 | −0.12 |
| Daily ozone (μg/m3) | 954 | 34.1 ± 21.5 | 2.0 | 111.0 | 0.60 | — |
| Daily mean temperature (°C) | 971 | 0.3 ± 6.8 | −8.7 | 26.8 | — | — |
