| Quantity | Correlation between various species, precursor gases and meteorological quantities (annual) | ||||||||||||||
| PM2.5 | NO3 | NH4 | EC | OC | Metals | Non-metals | Sulfate | NO2 | CO | SO2 | O3 | ||||
| Rs¯ | −0.377 | −0.488 | −0.440 | −0.497 | −0.230 | −0.115 | −0.452 | −0.479 | −0.561 | −0.176 | −0.512 | 0.706 | |||
| v | −0.165 | −0.296 | −0.280 | −0.297 | −0.220 | −0.102 | −0.286 | −0.290 | −0.118 | 0.066 | −0.233 | 0.479 | |||
| dir | −0.010 | −0.050 | 0.091 | 0.105 | 0.056 | 0.108 | −0.057 | 0.090 | −0.173 | 0.041 | −0.132 | 0.042 | |||
| vgusts | −0.017 | −0.374 | −0.341 | −0.351 | −0.241 | −0.119 | −0.341 | −0.354 | −0.328 | 0.167 | −0.447 | 0.578 | |||
| T | −0.294 | −0.620 | −0.648 | −0.563 | −0.284 | −0.249 | −0.684 | −0.714 | −0.716 | −0.122 | −0.771 | 0.591 | |||
| Tmax | −0.288 | −0.598 | −0.626 | −0.548 | −0.280 | −0.231 | −0.662 | −0.692 | −0.663 | −0.116 | −0.732 | 0.623 | |||
| Tmin | −0.278 | −0.610 | −0.637 | −0.539 | −0.268 | −0.270 | −0.668 | −0.701 | −0.739 | −0.131 | −0.780 | 0.496 | |||
| Tfuel | −0.207 | −0.599 | −0.638 | −0.581 | −0.233 | −0.185 | −0.651 | −0.696 | -.- | 0.045 | −0.740 | -.- | |||
| Tfuel,max | −0.201 | −0.589 | −0.613 | −0.571 | −0.242 | −0.165 | −0.627 | −0.671 | -.- | 0.029 | −0.709 | -.- | |||
| Tfuel,min | −0.182 | −0.568 | −0.623 | −0.546 | −0.214 | −0.219 | −0.637 | −0.680 | -.- | 0.024 | −0.733 | -.- | |||
| RH | 0.031 | 0.127 | 0.018 | 0.168 | 0.101 | −0.135 | 0.025 | 0.022 | −0.128 | 0.071 | −0.060 | −0.549 | |||
| RHmax | −0.184 | −0.412 | −0.477 | −0.335 | −0.170 | −0.234 | −0.493 | −0.524 | −0.546 | 0.030 | −0.590 | 0.140 | |||
| RHmin | 0.155 | 0.355 | 0.281 | 0.372 | 0.199 | 0.008 | 0.302 | 0.314 | 0.166 | 0.096 | 0.259 | −0.696 | |||
| Correlation between various species, precursor gases and meteorological quantities (cold season) | |||||||||||||||
| Rs¯ | −0.311 | −0.130 | −0.192 | −0.148 | −0.264 | −0.078 | −0.214 | −0.198 | −0.095 | −0.169 | −0.168 | 0.465 | |||
| v | −0.386 | −0.225 | −0.221 | −0.215 | −0.292 | −0.105 | −0.220 | −0.222 | −0.068 | −0.063 | −0.176 | 0.495 | |||
| dir | 0.059 | 0.124 | 0.091 | 0.050 | 0.034 | 0.021 | 0.079 | 0.097 | 0.016 | 0.080 | −0.021 | −0.022 | |||
| vgusts | −0.362 | −0.288 | −0.287 | −0.238 | −0.338 | −0.131 | −0.277 | −0.291 | −0.112 | 0.157 | −0.282 | 0.514 | |||
| T | −0.667 | −0.391 | −0.562 | −0.269 | −0.504 | −0.275 | −0.603 | −0.609 | −0.487 | −0.128 | −0.621 | 0.427 | |||
| Tmax | −0.631 | −0.347 | −0.528 | −0.242 | −0.479 | −0.267 | −0.569 | −0.575 | −0.380 | −0.102 | −0.554 | 0.432 | |||
| Tmin | −0.592 | −0.383 | −0.520 | −0.245 | −0.456 | −0.258 | −0.554 | −0.562 | −0.533 | −0.125 | −0.625 | 0.358 | |||
| RH | −0.173 | −0.073 | −0.199 | −0.003 | −0.071 | −0.107 | −0.217 | −0.222 | −0.437 | 0.119 | −0.336 | −0.149 | |||
| RHmax | −0.415 | −0.254 | −0.400 | −0.134 | −0.274 | −0.192 | −0.423 | −0.446 | −0.455 | 0.122 | −0.469 | 0.121 | |||
| RHmin | 0.078 | 0.069 | 0.019 | 0.102 | 0.117 | 0.008 | 0.019 | 0.020 | −0.285 | 0.090 | −0.124 | −0.344 | |||
| Correlation between various species, precursor gases and meteorological quantities (warm season) | |||||||||||||||
| Rs¯ | −0.079 | −0.079 | 0.008 | −0.155 | −0.115 | 0.122 | 0.073 | 0.104 | 0.333 | 0.030 | 0.261 | 0.627 | |||
| v | −0.061 | −0.041 | 0.095 | −0.063 | −0.086 | −0.053 | 0.091 | 0.151 | 0.101 | 0.335 | −0.075 | 0.227 | |||
| dir | 0.007 | 0.032 | 0.047 | 0.013 | −0.012 | 0.070 | 0.046 | 0.050 | −0.130 | 0.015 | −0.007 | −0.040 | |||
| vgusts | −0.070 | −0.089 | −0.022 | −0.129 | −0.098 | 0.012 | −0.007 | 0.030 | 0.061 | 0.311 | −0.075 | 0.222 | |||
| T | 0.116 | 0.025 | −0.082 | 0.029 | 0.046 | 0.034 | −0.164 | −0.212 | 0.003 | −0.099 | 0.049 | 0.058 | |||
| Tmax | 0.105 | 0.026 | −0.050 | 0.063 | 0.016 | 0.080 | −0.138 | −0.131 | 0.255 | −0.093 | 0.173 | 0.314 | |||
| Tmin | 0.104 | 0.020 | −0.166 | −0.003 | 0.071 | −0.130 | −0.206 | −0.345 | −0.465 | −0.139 | −0.188 | −0.483 | |||
| Tfuel | 0.079 | 0.053 | 0.003 | 0.006 | 0.028 | 0.081 | −0.077 | −0.059 | -.- | −0.100 | −0.646 | -.- | |||
| Tfuel,max | 0.025 | 0.019 | −0.008 | −0.029 | −0.033 | 0.117 | −0.054 | 0.004 | -.- | −0.106 | 0.390 | -.- | |||
| Tfuel,min | 0.109 | 0.047 | −0.100 | 0.048 | 0.046 | −0.144 | −0.200 | −0.285 | -.- | −0.101 | −0.747 | -.- | |||
| RH | 0.062 | 0.017 | −0.148 | 0.036 | 0.096 | −0.191 | −0.149 | −0.259 | −0.535 | 0.002 | −0.217 | −0.777 | |||
| RHmax | 0.015 | −0.058 | −0.160 | −0.018 | 0.0154 | −0.063 | −0.128 | −0.178 | −0.324 | 0.021 | −0.082 | −0.438 | |||
| RHmin | 0.057 | 0.0183 | −0.108 | 0.005 | 0.096 | −0.202 | −0.092 | −0.210 | −0.533 | 0.029 | −0.266 | −0.737 | |||