shk_grid_plots: Shrinkage contribution grid plots

In xpose.xtras: Extra Functionality for the 'xpose' Package

Shrinkage contribution grid plots

Description

These mirror eta_grid()/eta_vs_cov_grid(), but for the per-individual shrinkage contribution diagnostic (shk type columns, see derive_shk()/backfill_shk()) instead of the etas themselves.

Usage

shk_grid(
  xpdb,
  mapping = NULL,
  shkvar = NULL,
  drop_fixed = TRUE,
  title = "Shrinkage contribution correlations | @run",
  subtitle = "Based on @nind individuals",
  caption = "@dir",
  tag = NULL,
  pairs_opts,
  .problem,
  quiet,
  ...
)

shk_vs_cov_grid(
  xpdb,
  mapping = NULL,
  shkvar = NULL,
  cols = NULL,
  covvar = NULL,
  covtypes = c("cont", "cat"),
  show_n = TRUE,
  drop_fixed = TRUE,
  title = "Shrinkage contribution covariate correlations | @run",
  subtitle = "Based on @nind individuals",
  caption = "@dir",
  tag = NULL,
  shkcov = TRUE,
  pairs_opts,
  .problem,
  quiet,
  ...
)

Arguments

xpdb	<xp_xtras> or <xpose_data> object
mapping	ggplot2 style mapping
shkvar	tidyselect for shk variables
drop_fixed	As in xpose
title	Plot title
subtitle	Plot subtitle
caption	Plot caption
tag	Plot tag
pairs_opts	List of arguments to pass to ⁠_opts⁠. See <xplot_pairs>
.problem	Problem number
quiet	Silence extra debugging output
...	Passed to xplot_pairs
cols	tidyselect for covariates variables
covvar	For shk_vs_cov_grid only: an alias for cols (matching the covvar argument of shk_vs_contcov()/shk_vs_catcov()). If supplied (non-NULL), takes precedence over cols.
covtypes	Subset to specific covariate type?
show_n	Count the number of IDs in each category
shkcov	For shk_vs_cov_grid, shk are sorted after covariates to give an x orientation to covariate relationships.

Value

xp_tras_plot object

Examples

xpdb_shk <- backfill_shk(xpdb_x)
shk_grid(xpdb_shk)
shk_vs_cov_grid(xpdb_shk)

xpose.xtras documentation built on Sept. 1, 2026, 5:08 p.m.