Nuisance-projection specification

Usage

projection_spec(
  method = c("none", "soft_subspace"),
  nuisance_mask = NULL,
  nuisance_matrix = NULL,
  lambda = "auto",
  warn_redundant = TRUE
)

Arguments

method: Projection rule.
nuisance_mask: Optional logical or numeric selector for nuisance features.
nuisance_matrix: Optional explicit nuisance-feature matrix.
lambda: Nonnegative regularization strength, "auto", or "gcv".
warn_redundant: Warn when projection overlaps modeled nuisance terms.