1. SummaryLasso::Nvec
    A vector of sample sizes for the q traits of the 'summaryZ'.
  2. SummaryLasso::funcIndex
    Inputs for the functional annotations of SNPs.
  3. SummaryLasso::plinkLD
    The LD info from output of the software (plink)
  4. SummaryLasso::summaryZ
    The Z statistics from the univariate analysis of the association between 3614 SNPs and three traits respectively.