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. Author manuscript; available in PMC: 2012 Oct 29.
Published in final edited form as: Biometrics. 2011 Oct 17;68(2):455–465. doi: 10.1111/j.1541-0420.2011.01688.x

Table 3.

SIM II-B and SIM III

Approach FDR Power Time
SIM II-B
 1-step TCA-ECM (soft threshold; 0.1% pairs) 0.058 (0.015) 0.985 (0.011) 3734 (362)
 1-step TCA-ECM (hard threshold; 0.1% pairs) 0.0006 (0.0003) 0.913 (0.049) 3734 (362)
SIM III
 1-step TCA-ECM (soft threshold; 0.1% pairs) 0.122 (0.034) 0.975 (0.022) 3086 (195)
 1-step TCA-ECM (hard threshold; 0.1% pairs) 0.008 (0.007) 0.903 (0.055) 3086 (195)

Average FDR and power from the proposed approach in SIMS II-B and III with hyperparameters estimated using the one-step version of the TCA-ECM under soft and hard thresholding and the subset heuristic with 0.1% of pairs. Values are means calculated over 20 simulated data sets; standard deviations are shown in parentheses. Computational time is given in seconds.