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. 2012 May 25;12(6):6825–6836. doi: 10.3390/s120606825

Table 1.

Correlation coefficient of PM2.5 and meteorological factors for 2007 and 2008.

Correlation (r) PM2.5 WD WS TEMP RH MSLP
PM2.5 1.000 −0.101 0.095 −0.478 −0.366 0.504
WD −0.101 1.000 −0.683 0.291 −0.052 −0.342
WS 0.095 −0.683 1.000 −0.220 0.011 0.222
TEMP −0.478 0.291 −0.220 1.000 0.083 −0.866
RH −0.366 −0.052 0.011 0.083 1.000 −0.338
MSLP 0.504 −0.342 0.222 −0.866 −0.338 1.000