model { # (Regression_106_Example.txt) # # Y[1] = Bush Vote by CD in 2000 # # X[,1] = 1 if South (CQ def.), 0 otherwise # X[,2] = Percent Black in CD # X[,3] = Percent Hispanic in CD # X[,4] = Family income in Thousands of Dollars # X[,5] = DW-NOMINATE 1st Dimension # X[,6] = DW-NOMINATE 2nd Dimension # # PRIORS # tau ~ dgamma(1.0E-1, 1.0E-1) for (k in 1 : K) { beta[k] ~ dnorm(0,0.001)} # vague priors # # LIKELIHOOD # for (i in 1 : N) # loop over CDs { V[i,1] ~ dnorm( mu[i] , tau) mu[i] <- beta[1]+V[i,2]*beta[2]+V[i,3]*beta[3]+V[i,4]*beta[4]+V[i,5]*beta[5]+V[i,6]*beta[6]+V[i,7]*beta[7] } sigma <- sqrt(1/tau) }