Output Data

For every PRS invocation of BridgePRS (single, port, and prior) BridgePRS produces the following output files. Weighted combined versions of each files of also produced by BridgePRS in the folder prs-combined_POP1-POP2. These files are:

Name	file extension	Contents
SNP Weights	.snp_weights.dat	SNP weights for this model stage of BridgePRS
Performance Result	.var_explained.txt	\(R^2\) in validation samples for the models at this stage of BridgePRS
PRS Values	.preds.dat	Predicted Continuous Phenotype Values or Risk Scores (PRS)
Progress Plot	bridgePRS-{subProgram}.png	Performance Summary