Research Article
A New Type Iterative Ridge Estimator: Applications and Performance Evaluations
Table 2
AMSEs of the estimators for DG and n = 30.
| Estimator | | | | | | | | | | | | | | | | | | |
| | 0.02 | 0.12 | 0.26 | 0.91 | 1.06 | 0.03 | 0.08 | 0.22 | 0.90 | 1.06 | 0.01 | 0.07 | 0.21 | 0.90 | 1.05 | | 0.11 | 0.21 | 0.38 | 3.21 | 12.31 | 0.06 | 0.12 | 0.26 | 1.69 | 5.70 | 0.02 | 0.09 | 0.23 | 1.02 | 2.15 | | 0.09 | 1.14 | 0.39 | 2.62 | 9.42 | 0.08 | 0.46 | 0.29 | 2.17 | 7.70 | 0.08 | 0.12 | 0.25 | 2.06 | 7.27 | | 0.17 | 0.16 | 0.38 | 4.36 | 16.69 | 0.16 | 0.13 | 0.30 | 3.21 | 12.26 | 0.16 | 0.12 | 0.28 | 2.92 | 11.13 | | 0.54 | 0.31 | 1.42 | 3.97 | 14.94 | 0.74 | 0.17 | 0.91 | 3.62 | 13.77 | 0.26 | 0.16 | 0.38 | 3.61 | 13.80 | | 0.33 | 0.22 | 0.43 | 6.09 | 23.77 | 0.32 | 0.20 | 0.40 | 4.10 | 16.05 | 0.32 | 0.19 | 0.39 | 3.60 | 14.08 | | 0.11 | 1.07 | 0.29 | 8.99 | 32.77 | 0.22 | 0.94 | 0.40 | 6.42 | 23.88 | 0.39 | 0.28 | 0.65 | 5.05 | 19.44 | | 0.34 | 0.35 | 1.68 | 118.38 | 511.27 | 0.48 | 0.34 | 0.95 | 115.69 | 512.23 | 0.67 | 0.33 | 2.03 | 141.69 | 343.77 | | 0.21 | 0.23 | 6.37 | 98.27 | 379.09 | 0.49 | 0.37 | 7.81 | 272.88 | 1052.09 | 0.99 | 0.64 | 18.38 | 1131.35 | 4338.15 | | 0.28 | 2.62 | 6.88 | 98.27 | 379.09 | 0.79 | 8.08 | 20.30 | 272.88 | 1052.09 | 3.81 | 37.83 | 89.76 | 1131.35 | 4338.15 | | 0.23 | 2.62 | 6.88 | 458.64 | 1910.23 | 0.79 | 8.08 | 20.30 | 1073.60 | 4447.76 | 4.27 | 37.83 | 89.76 | 3689.94 | 13123.13 | | 0.23 | 4.93 | 18.17 | 439.35 | 1755.47 | 0.79 | 12.31 | 44.56 | 1069.49 | 4272.33 | 4.27 | 53.44 | 190.06 | 4529.87 | 18092.32 | | 0.33 | 2.22 | 7.77 | 188.94 | 755.22 | 0.91 | 9.30 | 36.89 | 920.86 | 3683.31 | 4.45 | 91.51 | 366.01 | 9150.12 | 36600.45 | | 0.11 | 2.51 | 9.94 | 247.24 | 988.76 | 0.50 | 12.34 | 49.28 | 1230.91 | 4923.49 | 4.94 | 123.23 | 492.83 | 12319.74 | 49278.79 | | 0.33 | 6.41 | 25.39 | 632.73 | 2530.78 | 1.34 | 31.67 | 126.47 | 3160.34 | 12641.42 | 13.04 | 324.26 | 1296.81 | 32418.59 | 129674.18 | | 0.43 | 7.57 | 29.81 | 741.54 | 2965.71 | 1.64 | 37.48 | 149.44 | 3732.40 | 14929.16 | 15.14 | 374.68 | 1498.24 | 37452.24 | 149808.49 | | 0.59 | 8.80 | 34.87 | 869.88 | 3479.17 | 1.96 | 43.94 | 175.68 | 4391.23 | 17564.71 | 17.64 | 439.98 | 1759.90 | 43996.96 | 175987.68 | | 0.90 | 19.88 | 77.75 | 1925.62 | 7700.00 | 4.19 | 87.90 | 340.64 | 8404.32 | 33602.11 | 35.30 | 675.68 | 2579.69 | 63258.87 | 252870.24 | | 1.08 | 26.97 | 107.87 | 2696.68 | 10786.72 | 5.48 | 136.91 | 547.63 | 13690.75 | 54762.99 | 55.07 | 1376.71 | 5506.84 | 137670.92 | 550683.67 |
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