plot_tp

Visualizes the hazard ratios and confidence intervals across tipping point parameters
from model-free analyses, for both random sampling (% best event times) and deterministic
sampling (number of patients event-free at DCO). Highlights the tipping point where
the upper confidence interval crosses 1.

internal

Implements tipping point sensitivity analysis for time-to-event endpoints under different missing data scenarios, as described in Oodally et al. (2025) <doi:10.48550/arXiv.2506.19988>. Supports both model-based and model-free imputation, multiple imputation workflows, plausibility assessment and visualizations. Enables robust assessment for regulatory and exploratory analyses.

Ajmal Oodally

tipse

Tipping Point Analysis for Survival Endpoints

Craig Wang

Zheng Li

plot_tp function

<dl><dt>tipse</dt>
<dd>An S3 object of class <code>"tipse"</code> returned from <code>tipping_point_model_free()</code> or <code>tipping_point_model_based()</code>.</dd></dl>

Arguments

Plot Model-Free Tipping Point Results — plot_tp

<dl>

<dt>tipse</dt>
<dd>An S3 object of class <code>"tipse"</code> returned from <code>tipping_point_model_free()</code> or <code>tipping_point_model_based()</code>.</dd>

</dl>

plot_tp: Plot Model-Free Tipping Point Results

Description

Usage

Value

Arguments