Table 5 Gray correlation degree (R) between precipitation and soil moisture in the different soil layers.

From: Profile distribution of soil moisture response to precipitation on the Pisha sandstone hillslopes of China

 

R 1

R 2

R 3

R 4

R 5

P1

0.579

0.562

0.550

0.556

0.561

P2

0.598

0.582

0.576

0.564

0.572