Modeling issues

• 2024/01/03 The parsimony principle…
• 2010/09/16 Oh those pesky interactions!
• 2010/03/16 Can sex be an outcome variable?
• 2010/02/11 Exponential interpolation
• 2008/10/08 A simple example of overfitting
• 2008/07/23 What distribution does this data come from
• 2008/03/24 Presenting unadjusted and adjusted estimates side by side
• 2008/02/25 Assessing the assumption of an exponential distribution
• 2007/08/30 Are we assuming a normal sample or a normal population?
• 2007/08/13 How good is my prediction?
• 2006/10/10 Frank Harrell’s Philosophy of Biostatistics
• 2006/06/26 Slash and burn models
• 2006/01/20 Multicollinearity is not a violation of assumptions
• 2004/11/12 Discrepancy between univariate and multivariate models
• 2004/09/17 What’s the best statistical model?
• 2004/03/09 Central Limit Theorem
• 2003/07/24 What does “overfitting” mean?
• 2002/10/11 Log transformation
• 2002/09/11 Checking the assumption of normality
• 2000/01/27 What is collinearity?
• 2000/01/26 Best fitting curve