Calculation of Subgrade Moisture Index in Seasonally Frozen Regions considering Evapotranspiration at Subzero Temperatures and the Pavement Coverage Effect

Table 8

Pearson correlation coefficient (mean wind speed).

	Meteorological station							Mean value
	BX	DD	YJ	LJ	JX	MDJ	SFH
Analysis with annual temperature data	0.09	−0.85	−0.23	0.56	−0.54	0.04	−0.80	−0.25
Analysis with subzero temperature data	0.99	0.49	0.75	0.91	0.76	0.97	−0.91	0.81