Research Article

In Situ Research on the Spatiotemporal Variations in the Temperature and Deformation of Aeolian Sand-Modified Soil Roadbed Constructed in Cold Regions

Table 2

Relationship between correlation coefficient |rxy| and strength of correlation.

|rxy|0–0.20.2–0.40.4–0.60.6–0.80.8–1.0

Strength of correlationIrrelevantWeak correlationModerate correlationStrong correlationVery strong correlation