how to find Nash, RMSE and R square of my model

조회 수: 2 (최근 30일)
Poornima Chandra Lekha Posa
Poornima Chandra Lekha Posa 2021년 5월 7일
답변: Manas Meena 2021년 5월 11일
i have created rainfall runoff model in simulink, now i need to calculate Nash, RMSE and R square for my model in simulink. what tool i have to use.

답변 (1개)

Manas Meena
Manas Meena 2021년 5월 11일
You can either calculate the RMSE manually
y = <simulated data>
yhat = <experimental data>
RMSE = sqrt(mean((y - yhat).^2));
or you can refer to this RMSE function

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