These tools will help you to interpret the clinical and statistical significance of data reported in clinical research.
- All-purpose 2x2 table (Shockwave Flash)
- Interactive nomogram for generating post-test probabilities from likelihood ratios (Shockwave Flash)
- Calculator for confidence intervals around the Difference between Two Proportions (Microsoft Excel), by Dan Tandberg
- Excel workbook for estimating hazard ratios from survival curves (implements method by Parmar et al.)
Page last edited: 03 March 2009