What's New in July, 2012

R

• R Data Analysis Examples: (Approximate) Exact Logistic Regression
• FAQ: How can I visualize longitudinal data in ggplot2?
• FAQ: How can I make individual growth curves in ggplot2?
• FAQ: How can I explore different smooths in ggplot2?

Stata

• FAQ: How can I get margins for a multiply imputed survey logit model? (Stata 12)
• FAQ: Sample setups for commonly used survey data sets