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. Author manuscript; available in PMC: 2012 Dec 1.
Published in final edited form as: Biometrics. 2011 May 31;67(4):1627–1637. doi: 10.1111/j.1541-0420.2011.01607.x

Table 2.

Numerical summaries of densities associated with random slopes and intercept estimates. The median (p50) and middle 95% quantiles (p2.5, p97.5) based on the generated draws from the corresponding distribution are presented. All results correspond to prior {g, h} = {g1, h1} as described in the text. The b0i and b1i columns correspond to the posterior predictive distributions for a new random slope and intercept, respectively. The Mean, Var and Cov columns are derived from the (marginalized over cluster configurations, for M3 and M4) posterior density estimates of the hyperprior parameters corresponding to the random effects.

p50(p2.5, p97.5)

Fixed Effect Parameters β1 Gender β2 hMLH1 β3 hMSH2 σ Error Scale
M1 1.5 (−0.3,3.2) −6.8 (−9.7,−3.9) −6.4 (−9.2,−3.7) 9.8 (9.1,10.5)
M2 1.5 (−0.3,3.2) 9.8 (9.1,10.5)
M3 1.5 (−0.3,3.3) −6.6 (−9.6,−3.7) −6.3 (−9.1,−3.5) 9.8 (9.1,10.5)
M4 1.5 (−0.3,3.3) −6.3 (−9.8,-2.6) −6.1 (−9.4,-2.6) 9.6 (8.9,10.4)
Random Effect Parameters b0i b1i Mean[b0i] Mean[b1i]
M1 57.3 (50.9,63.9) −2.3 (−5.7,1.0) 57.4 (54.0,60.7) −2.3 (−3.5,−1.1)
M2 hMLH1 51.5 (44.9,58.3) −2.8 (−6.2,0.7) 51.5 (48.4,54.7) −2.8 (−4.3,−1.2)
M2 hMSH2 51.3 (44.9,57.8) −2.4 (−6.1,1.1) 51.4 (48.3,54.2) −2.5 (−3.8,−1.0)
M2 hMSH6 54.0 (46.5,62.2) −1.1 (−5.3,3.0) 53.9 (49.9,59.1) −1.0 (−3.3, 1.1)
M3 57.2 (50.4,64.2) −2.3 (−6.0,1.2) 57.2 (53.8,60.6) −2.3 (−3.5,−1.1)
M4 57.2 (44.8,69.7) −2.5 (−10.2,5.2) 57.3 (51.5,62.9) −2.5 (−5.6, 0.6)
Random Effect Variance Parameters Var[b0i] Cov[b0i, b1i] Var[b1i]
M1 5.6 (0.8, 26.1) −2.2 (−12.0, 0.4) 1.9 (0.3, 7.2)
M2 hMLH1 6.0 (0.7, 31.0) −2.2 (−12.0, 0.5) 1.8 (0.3, 7.0)
M2 hMSH2 6.0 (0.7, 27.4) −2.5 (−13.4, 0.3) 2.1 (0.3, 8.5)
M2 hMSH6 6.4 (0.7, 39.6) −2.5 (−18.6, 0.5) 2.1 (0.3,11.7)
M3 6.0 (0.7, 25.7) −2.4 (−11.9, 0.3) 2.0 (0.3, 7.2)
M4 19.0 (2.5,100.9) −6.7 (−41.4,11.9) 7.0 (1.0,72.6)