Compute total mediation effect

The function takes in a SNP-mediator set-gene triplet and computes the total mediation effect with boots structure

computeTME(snp, expression, mediators, covs, indices)

Arguments

snp	vector, SNP of interest
expression	vector, gene expression of interest
mediators	data frame, mediators of interest
covs	data frame, covariates
indices	blank, index for boot package

Value

estimate of TME