Table 6 Results of standardized coefficients in multiple linear regression for RMSE of precipitation products across the entire region.

From: The magnitude and frequency of detected precipitation determine the accuracy performance of precipitation data sets in the high mountains of Asia

 

R2

PDP

PDE

FAP

FAE

MAP

MAE

Round 1

MSWEP

0.840

0.678**

0.045**

0.186**

0.005

0.061**

0.025**

GPCC

0.834

0.598**

0.015

0.254**

0.007

0.094**

0.031**

GPM

0.846

0.472**

0.057**

0.324**

0.012**

0.122**

0.012**

SM2RAIN

0.845

0.525**

0.087**

0.142**

0.017**

0.175**

0.053**

Round 2

MSWEP

0.840

0.680**

0.045**

0.186**

 

0.065**

0.025**

GPCC

0.834

0.607**

 

0.262**

 

0.102**

0.029**

  1. **At the 95% significance level.
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