ARM_Ch03	Some stan_lm demos with data on kids IQ
ARM_Ch04	Some stan_lm demos with transformed data
ARM_Ch05	Some stan_glm demos with logit models
ARM_Ch07  More examples of posterior predictive distributions
ARM_Ch08  More examples of posterior predictive distributions
ARM_Ch09  Regression for causal inference
ARM_Ch12_13  Models with group-specific parameters
ARM_Ch14  More models with group-specific parameters
CLEANUP		Removes objects created by our demos
SETUP		  Loads packages, creates objects, etc.

