fragility_table: Pathway Fragility Decomposition Table

In RobustMediate: Causal Mediation Analysis with Diagnostics and Sensitivity Analysis

Pathway Fragility Decomposition Table

Description

Returns a publication-ready table decomposing indirect-effect robustness into pathway-specific components. Columns follow the medITCV reporting convention: pathway, coefficient, SE, t, df, observed partial r, critical r, medITCV, medITCV%, fragility classification, and tipping-point confounder r.

Usage

fragility_table(x, alpha = 0.05)

Arguments

x	A robmedfit object.
alpha	Significance level. Default 0.05.

Value

A data frame with three rows (a-path, b-path, indirect effect) and columns pathway, coefficient, SE, t_stat, df, r_obs, r_crit, medITCV, medITCV_pct, fragility, tipping_r_confounder, and bottleneck.

Examples

data(sim_mediation)
  fit <- robustmediate(
    X ~ Z1 + Z2, M ~ X + Z1 + Z2, Y ~ X + M + Z1 + Z2,
    data = sim_mediation, R = 20, verbose = FALSE
  )
fragility_table(fit)

RobustMediate documentation built on April 16, 2026, 5:08 p.m.