S-LDSC input data container

An in-memory bundle of the loaded S-LDSC inputs, produced from the reader functions (readSldscAnnot, readSldscFrq, readSldscTrait) and consumed by sldscPostprocessingPipeline. The class itself performs no file I/O: the user runs the readers, then constructs an SldscData from those in-memory objects, and the pipeline does all computation on it.

Slots

annot

A data.frame of target annotations with at least CHR and SNP columns plus one or more annotation columns (BP/CM optional).

frq

A data.frame of reference-panel allele frequencies with SNP and MAF columns (a 0-row frame when no .frq data was supplied).

traits

A named list, one entry per trait, each a list with a single element (list of per-target readSldscTrait runs) and an optional joint element (a single run, or NULL).