Calibration and Validation results

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Sher zaman

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Nov 9, 2021, 12:00:06 PM11/9/21

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Hi All.

I try to calibrate my model from 1984 to 2000 and I got R2 and NS values 0.78 and 0.74 respectively. After that when I try to validate, the validation button did not activate. So I change the observed. text and observed_rch.text values from 2001 to 2014 (validation period) but I got R2 and NS values 0.42 and 0.15 respectively. which are not even good. Please help me to validate my model.

I am using the swat-cup 5.1.6.2 version.

Please help me.

File.cio.txt

Calibration result.PNG

Observed_rch.text

par_inf.text

calibration.PNG

SUFI_extract.txt

validation results.PNG

validation.PNG

Sushma Poudel

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May 23, 2024, 10:07:19 PMMay 23

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Hi, What did you do to solve this? Could you please let me know? Is that because of the year's allocation between calibration and validation, which didn't represent the climate conditions well?

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