|   wakeby分布类型  |       WA-2  |       WA-3  |       WA-4  |       WA-5  |    ||
|   普通PWM  |       r = 0,1,2  |       SE  |       0.9288  |       0.9701  |       0.4587  |       0.5109  |    
|   Bias  |       0.1940  |       −0.1429  |       0.1463  |       −0.1454  |    ||
|   RMSE  |       0.9489  |       0.9806  |       0.4815  |       0.5312  |    ||
|   高阶PWM  |       r = 1,2,3  |       SE  |       0.9213  |       0.9778  |       0.4553  |       0.5091  |    
|   Bias  |       0.0985  |       −0.0254  |       0.0394  |       −0.0446  |    ||
|   RMSE  |       0.9265  |       0.9781  |       0.457  |       0.5111  |    ||
|   r = 2,3,4  |       SE  |       0.8986  |       0.9755  |       0.4464  |       0.5093  |    |
|   Bias  |       0.1004  |       0.0192  |       0.0408  |       −0.013  |    ||
|   RMSE  |       0.9042  |       0.9757  |       0.4483  |       0.5094  |    ||
|   r = 3,4,5  |       SE  |       0.8921  |       0.9735  |       0.4458  |       0.5099  |    |
|   Bias  |       0.1093  |       0.0352  |       0.0467  |       −0.0033  |    ||
|   RMSE  |       0.8988  |       0.9742  |       0.4483  |       0.5099  |    ||
|   r = 4,5,6  |       SE  |       0.8908  |       0.9698  |       0.4465  |       0.5095  |    |
|   Bias  |       0.1267  |       0.0565  |       0.0558  |       0.0078  |    ||
|   RMSE  |       0.8997  |       0.9715  |       0.45  |       0.5095  |    ||
|   普通矩法  |       SE  |       1.1288  |       1.1085  |       0.4378  |       0.5463  |    |
|   Bias  |       2.0588  |       2.0349  |       3.2546  |       3.1641  |    ||
|   RMSE  |       2.2358  |       2.2146  |       3.2849  |       3.1944  |