Table 1. Posterior mean and posterior SD of the Bayesian method with four sample sizes (n) for Model NB.
Scenario | Parameter | True | Mean | SD | Mean | SD | Mean | SD | Mean | SD |
---|---|---|---|---|---|---|---|---|---|---|
1.5 | 1.48 | 0.36 | 1.49 | 0.27 | 1.54 | 0.23 | 1.55 | 0.21 | ||
−1 | −0.98 | 0.26 | −0.99 | 0.25 | −1.08 | 0.25 | −1.02 | 0.19 | ||
1 | 1 | 1.00 | 0.27 | 0.99 | 0.22 | 0.99 | 0.27 | 0.95 | 0.22 | |
r | 5 | 5.08 | 0.92 | 5.08 | 0.52 | 5.02 | 0.47 | 5.03 | 0.33 | |
0.5 | 0.54 | 0.20 | 0.59 | 0.18 | 0.58 | 0.18 | 0.59 | 0.22 | ||
0.5 | 0.50 | 0.13 | 0.52 | 0.14 | 0.53 | 0.11 | 0.51 | 0.11 | ||
1.5 | 1.48 | 0.50 | 1.46 | 0.50 | 1.56 | 0.61 | 1.47 | 0.50 | ||
−1 | −1.06 | 0.23 | −1.00 | 0.20 | −1.01 | 0.22 | −1.03 | 0.19 | ||
2 | 1 | 0.95 | 0.24 | 1.03 | 0.22 | 0.99 | 0.20 | 0.97 | 0.20 | |
r | 5 | 5.10 | 0.81 | 4.99 | 0.59 | 5.04 | 0.35 | 5.03 | 0.20 | |
0.5 | 0.54 | 0.18 | 0.57 | 0.22 | 0.58 | 0.19 | 0.53 | 0.18 | ||
0.5 | 0.50 | 0.12 | 0.51 | 0.14 | 0.53 | 0.13 | 0.51 | 0.10 |