Table 1. Pearson correlation coefficients between the time series of SPEI-1 and moisture uptake and moisture supply over RR.
| SPEI-1 x | BAS | BIS | BLS | CPS | MED | NAT | NOS | NWS | TER | NEU | |||
| moisture uptake | -0.302 | 0.063 | -0.107 | -0.054 | 0.085 | 0.161 | 0.111 | 0.058 | 0.116 | -0.450 | |||
| moisture supply | 0.552 | 0.527 | 0.257 | 0.197 | 0.390 | 0.639 | 0.572 | 0.165 | 0.601 | 0.580 |
Table 2. Pearson correlation coefficients between the time series of moisture supply from RR to its remote terrestrial sink and PRE over sink .
| PRE sink | |
| Supply sink | 0.512 |
Values significant at 99% according to the Student’s t-test are in red.