Table 2 Optimal λs computed from R packages grplasso and grpreg for indicated models.

From: Boosting and lassoing new prostate cancer SNP risk factors and their connection to selenium

Predictors in model

λmin

λmax

λopt

MnSOD_AD_Final

SeP_DOM_Final

.009

70.55

.635

MnSOD_DOM_Final

SeP_Ad_Final

.017

83.99

1.428

  1. λmin computed by package grpreg using a Bayesian Information Criterion λmax was computed by package grplasso.
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