Fit cohort-wise robust z-score moments

Fit cohort-wise robust z-score moments

Usage

fit_cohort_z_then_pool_score(
  expr,
  meta,
  panel,
  cohort_col = "cohort",
  pseudocount = NULL
)

Arguments

expr

Numeric matrix, samples x features, training or scoring pool.

meta

Data frame aligned to `expr`.

panel

Character vector of panel features.

cohort_col

Column in `meta` identifying cohorts.

pseudocount

Optional additive pseudocount before log transform.

Value

A fit object consumed by `predict_cohort_z_then_pool_score()`.