Change Analysis of Spring Vegetation Green-Up Date in Qinba Mountains under the Support of Spatiotemporal Data Cube

Table 2

Correlation analysis of the factors and SOS.

Factors		Adjusted	Negative (%)	Sig.
Temperature	0 m Lag	0.47	100	0.005
	1 m Lag	0.16	100	0.021
	Yearly	0.09	100	0.124
Precipitation	0 m Lag	0.06	68	0.153
	1 m Lag	0.21	70	0.015
	2 m Lag	0.27	70	0.008
	Yearly	0.20	50	0.047
Elevation		0.65	0	0.001
Slope		0.18	0	0.007
Aspect		0.12	80	0.006

Correlation is significant at the 0.001 level (2-tailed). Correlation is significant at the 0.05 level (2-tailed).