Competing Risks in Time-to-Event (or Survival) Analysis–A Tutorial With Code
Shishir Rao
April 24, 2025
Explore competing risks in failure time data through a vehicle shock absorber case study. Learn how to calculate and interpret cumulative incidence functions for different ...
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Introduction to Time-to-Event (or Survival) Analysis–A Tutorial With Code
Shishir Rao
April 17, 2025
This article provides an introduction to time-to-event analysis, examining vehicle shock absorber failure data through survival modeling techniques. The author demonstrates how to estimate survival ...
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The Battle For The Soul Of Causal Inference
Justin Belair
March 29, 2025
Explore the decades-long intellectual rivalry shaping how we understand causality in data science. This analysis examines the fundamental tension between two giants of causal methodology: ...
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Association Does Not Imply Causation, Except When it Does – A Causal Inference Perspective
Justin Belair
March 28, 2025
Delving into the critical distinction between correlation and causation, this article explores why establishing true causal relationships remains one of the most challenging aspects of ...
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Selection Bias, A Causal Inference Perspective (With Downloadable Code Notebook)
Justin Belair
February 2, 2025
Collider bias occurs when we condition on (or select based on) a variable that is influenced by both the exposure and outcome of interest. This ...
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