PXS: PXS
In yixuanh/PXStools:

PXS	R Documentation

PXS

this function builds a polyexposure risk score

PXS(df, X, cov, mod, IDA, IDB, IDC, seed, removes = NULL, intermediate = F)

`df`	the data frame inpt
`X`	column name of signficant exposure variables from XWAS
`cov`	column name of covariates
`mod`	type of model to run; 'lm' for linear regression, 'logistic' for logistic regression; 'cox' for Cox regression
`IDA`	list of IDs to from XWAS procedure
`IDB`	list of IDs for testing set
`IDC`	list of IDs in the final prediction set
`seed`	setting a seed
`removes`	any exposure response to remove from XWAS, in the form of a list
`intermediate`	whether or not to save intermediate files
`fdr`	whether or not to adjust for multiple hypothesis correctin