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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 5.

Prediction errors 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 0.848 1.134 1.490 1.423 1.292 1.246
50 0.8 5 0.840 1.124 1.427 1.390 1.304 1.222
200 0.8 10 0.200 0.273 0.432 0.497 0.444 0.418
200 0.8 5 0.211 0.276 0.460 0.547 0.466 0.455
50 0.6 10 2.165 2.900 3.051 2.705 2.621 2.472
50 0.6 5 2.171 2.832 3.158 2.938 2.912 2.724
200 0.6 10 0.621 0.801 1.058 1.160 1.044 0.990
200 0.6 5 0.584 0.766 1.062 1.186 1.069 1.014