[Fall 2011] Ordinal probit ‘t-test’

An introduction to ordinal probit regression: simulated data for an ordinal probit ‘t-test’, i.e., an ordinal probit regression with only one predictor (a factor with 2 levels); frequentist analysis in R using the “ordinal” package; Bayesian analysis using WinBUGS and JAGS: ordinal-probit-regression.r.