Table 3: The runoff linear propensity estimate table of the YRB.

Control stationbrSignificance

WX−20.985−0.09648No
YC−22.106−0.22921YesThe confidence level of 0.05
LS−18.078−0.12452No
WHG−10.887−0.0639No
HK8.20350.098831No
DT−6.8429−0.02711No