Register a post-hoc method

Register or replace a post-hoc handler identified by name.

Usage

register_posthoc(
  name,
  fun,
  requires,
  provides,
  overwrite = TRUE,
  case_deletion = NULL
)

Arguments

name

String identifier, e.g., "fdr:bh"

fun

Function(arrays, opts) -> list of arrays (delta or full arrays)

requires

Character vector of required input assays, e.g., c("p")

provides

Character vector of output assay names, e.g., c("q")

overwrite

Logical; if FALSE and a handler with name exists, error

case_deletion

Optional declaration of whether and how the post-hoc conclusion can be recomputed for selected case deletions.

Value

Invisibly, the registered post-hoc method name.

Details

The handler fun is called as fun(arrays, opts) where arrays is a named list of assays shaped sample x subject x contrast. It should return either (a) a named list of new/updated assays to merge (e.g., list(q = ...)), or (b) the full arrays list with modifications. Implementations must preserve the input array dimensions.

See also

posthoc-methods for the built-in methods and their output assays.