Designing for Complexity: Towards a Better Pain Scale for Extremely Preterm Infants
Introduction: Why We Need to Rethink Pain Measurement in the NICU Current pain assessment tools for newborns were not specifically designed for extremely preterm infants, defined as those born before…
When Data Lies: Simpson’s Paradox–A Step-by-Step Simulation Code Notebook
Find the RMarkdown Notebook on Github and Run the Code Yourself! Introduction: A Medical Mystery Imagine you’re analyzing data from a clinical trial testing a new treatment. You run a…
Welch’s T-Test for Unequal Variances–A Tutorial With Coding Notebook
Get accces to our free Github Notebook Library to download this code notebook and try for yourself! Welch’s correction is used to account for unequal variances when we test equality…
Causal Modeling Helps Machine Learning Find Better Drug Targets
In a continuously evolving drug discovery field, finding potential drug targets efficiently and effectively is an ongoing challenge. Artificial intelligence and machine learning have enabled drug discovery using a data-driven…
How to Calculate Sample Size for Reliability Life Testing: A Step-by-Step Guide
Introduction Manufacturing companies conduct life tests on newly designed products before releasing it to the market. The test can help in identifying any potential weaknesses and failure modes, estimate the…
Comparison of Failure Time Distributions For Time-to-Event (or Survival Analysis)–A Tutorial With Code
This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The next article is here. Introduction Applications involving comparison of time-to-failure data from different groups…
Parametric Modeling of Failure Time Data in Time-to-Event (or Survival) Analysis: Part II
This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The next article is here. Introduction This is the second part of the article on…
Parametric Modeling of Failure Time Data in Time-to-Event (or Survival) Analysis
This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The next article is here. Introduction The four previous articles that I wrote were based…
Statistical Hypothesis Testing of Failure-Time Data in Time-to-Event (or Survival) Analysis (Part II)
This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The next article is here. Introduction This article is a continuation of the series of…
Statistical Hypothesis Testing of Failure-Time Data in Time-to-Event (or Survival) Analysis
This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The next article is here. Introduction The following article is my attempt at applying the…
Competing Risks in Time-to-Event (or Survival) Analysis–A Tutorial With Code
This article originally appeared at Accendo Reliabilty as Competing Risks in Failure Time Data. This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The…
Introduction to Time-to-Event (or Survival) Analysis–A Tutorial With Code
This article originally appeared at Accendo Reliability as Time to Event Analysis: An Introduction This article is part of an extended series of tutorials for time-to-event (or survival) analysis. The…
