| Correlations for all pairs of data series (method=pearson) | ||||||||
| PM10 | Cars | Temp | Windspeed | Tempdiff | Winddir | hour | day | |
| PM10 | 1 | 0.356 | 0.046 | -0.145 | -0.072 | 0.016 | 0.213 | 0.046 |
| Cars | 0.356 | 1 | 0.257 | 0.187 | -0.347 | 0.009 | 0.555 | -0.003 |
| Temp | 0.046 | 0.257 | 1 | 0.214 | -0.358 | 0.321 | 0.119 | 0.161 |
| Windspeed | -0.145 | 0.187 | 0.214 | 1 | -0.272 | -0.092 | 0.032 | 0.041 |
| Tempdiff | -0.072 | -0.347 | -0.358 | -0.272 | 1 | -0.042 | -0.07 | -0.143 |
| Winddir | 0.016 | 0.009 | 0.321 | -0.092 | -0.042 | 1 | 0.037 | 0.045 |
| hour | 0.213 | 0.555 | 0.119 | 0.032 | -0.07 | 0.037 | 1 | -0.049 |
| day | 0.046 | -0.003 | 0.161 | 0.041 | -0.143 | 0.045 | -0.049 | 1 |
| Correlations for all pairs of data series with p-values | |||
| pair | Pearson r | Spearman rho | Kendall tau |
| PM10;Cars | 0.3556 | 0.35 | 0.2368 |
| p-value | (0) | (0) | (0) |
| PM10;Temp | 0.0463 | 0.0667 | 0.044 |
| p-value | (0.3016) | (0.1367) | (0.1449) |
| PM10;Windspeed | -0.1452 | -0.1919 | -0.132 |
| p-value | (0.0011) | (0) | (0) |
| PM10;Tempdiff | -0.0716 | -0.1023 | -0.0776 |
| p-value | (0.11) | (0.0221) | (0.0121) |
| PM10;Winddir | 0.0164 | 0.0716 | 0.0519 |
| p-value | (0.7138) | (0.1096) | (0.0851) |
| PM10;hour | 0.2134 | 0.2116 | 0.1462 |
| p-value | (0) | (0) | (0) |
| PM10;day | 0.0458 | 0.0559 | 0.0365 |
| p-value | (0.3065) | (0.2119) | (0.2269) |
| Cars;Temp | 0.2573 | 0.2529 | 0.168 |
| p-value | (0) | (0) | (0) |
| Cars;Windspeed | 0.1868 | 0.1896 | 0.1253 |
| p-value | (0) | (0) | (0) |
| Cars;Tempdiff | -0.3467 | -0.355 | -0.2459 |
| p-value | (0) | (0) | (0) |
| Cars;Winddir | 0.0089 | -0.0041 | -0.0035 |
| p-value | (0.8424) | (0.9273) | (0.9068) |
| Cars;hour | 0.5551 | 0.3953 | 0.2259 |
| p-value | (0) | (0) | (0) |
| Cars;day | -0.0026 | 0.0072 | 0.0047 |
| p-value | (0.9541) | (0.8723) | (0.8748) |
| Temp;Windspeed | 0.2136 | 0.2058 | 0.1412 |
| p-value | (0) | (0) | (0) |
| Temp;Tempdiff | -0.358 | -0.244 | -0.1691 |
| p-value | (0) | (0) | (0) |
| Temp;Winddir | 0.3211 | 0.3043 | 0.204 |
| p-value | (0) | (0) | (0) |
| Temp;hour | 0.1192 | 0.1125 | 0.0773 |
| p-value | (0.0076) | (0.0119) | (0.0115) |
| Temp;day | 0.1613 | 0.2905 | 0.205 |
| p-value | (3e-04) | (0) | (0) |
| Windspeed;Tempdiff | -0.2721 | -0.3045 | -0.2134 |
| p-value | (0) | (0) | (0) |
| Windspeed;Winddir | -0.0917 | -0.1983 | -0.1433 |
| p-value | (0.0404) | (0) | (0) |
| Windspeed;hour | 0.0323 | 0.0059 | 0.0052 |
| p-value | (0.4715) | (0.8953) | (0.8664) |
| Windspeed;day | 0.0406 | 0.059 | 0.0403 |
| p-value | (0.3649) | (0.1881) | (0.1817) |
| Tempdiff;Winddir | -0.0415 | 0.0223 | 0.0132 |
| p-value | (0.3543) | (0.6183) | (0.6666) |
| Tempdiff;hour | -0.0696 | -0.038 | -0.0217 |
| p-value | (0.1203) | (0.3959) | (0.4872) |
| Tempdiff;day | -0.1429 | -0.2162 | -0.1502 |
| p-value | (0.0014) | (0) | (0) |
| Winddir;hour | 0.0366 | 0.0418 | 0.0242 |
| p-value | (0.4143) | (0.3507) | (0.4281) |
| Winddir;day | 0.0449 | 0.0572 | 0.0405 |
| p-value | (0.3168) | (0.2018) | (0.1771) |
| hour;day | -0.0491 | -0.0407 | -0.0279 |
| p-value | (0.2736) | (0.3639) | (0.3617) |
