.signdisc {transreg}

Sign discovery

Description

Assigns signs to prior weights to obtain prior coefficients

Usage

.signdisc(y, X, prior, family, foldid = NULL, nfolds = 10, track = FALSE)

Arguments

y

target: vector of length n (see family)

X

features: matrix with n rows (samples) and p columns (features)

prior

prior coefficients: matrix with p rows (features) and k columns (sources of co-data)

family

character "gaussian" (y: real numbers), "binomial" (y: 0s and 1s), or "poisson" (y: non-negative integers);

foldid

fold identifiers: vector of length n with entries from 1 to nfolds

nfolds

number of folds: positive integer

track

show intermediate output (messages and plots): logical