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. Author manuscript; available in PMC: 2012 May 23.
Published in final edited form as: Electron J Stat. 2012 Jan 1;6:323–353. doi: 10.1214/12-EJS676

Table 4.

Estimation errors (MSE) for the simulation with localized frequencies

n R2 S/N LF LG PCR ridge graphic file with name nihms368253ig2.jpg Inline graphic + a I
50 0.8 10 42.42 77.31 123.60 132.50 1051.20 568.45
50 0.8 5 41.55 75.41 128.75 143.48 447.64 184.07
200 0.8 10 8.28 13.48 33.44 65.78 453.54 169.41
200 0.8 5 8.56 13.08 36.36 87.59 100.15 76.24
50 0.6 10 106.89 200.08 173.56 173.94 1098.20 631.05
50 0.6 5 109.51 178.05 178.15 196.62 612.12 259.92
200 0.6 10 25.30 38.73 58.90 98.13 847.59 350.46
200 0.6 5 22.08 33.79 59.92 119.48 240.09 127.52