Table 9 The results of GEP estimating RWPC corresponding to the testing period in the world’s continents.

From: Assessment of global hydro-social indicators in water resources management

Continent

R

RMSE

MAE

Africa

0.965

0.089

0.065

America

0.984

0.058

0.034

Asia

0.994

0.042

0.034

Europe

0.990

0.049

0.031

Oceania

0.994

0.036

0.025