Table 3.

95% credible interval coverage for change points in scenarios with low (0.30), medium (0.38) and high (0.45) error variances (${\sigma }^2$) (2 trials each).

${\sigma }_{\theta }^2$	Variance of the error terms ${\sigma }^2$
	0.30		0.38		0.45
0.015	0.585	0.585	0.523	0.492	0.462	0.492
0.020	0.631	0.615	0.554	0.523	0.508	0.569
0.025	0.662	0.631	0.554	0.523	0.585	0.600
0.030	0.677	0.677	0.615	0.554	0.600	0.631
0.040	0.723	0.723	0.662	0.631	0.615	0.615
0.050	0.754	0.692	0.692	0.692	0.677	0.646
0.060	0.754	0.708	0.692	0.692	0.646	0.646
0.080	0.754	0.754	0.677	0.738	0.692	0.677
0.100	0.785	0.785	0.692	0.754	0.723	0.692
0.120	0.769	0.815	0.708	0.738	0.769	0.708
0.150	0.769	0.815	0.723	0.738	0.738	0.692
0.200	0.785	0.877	0.723	0.738	0.769	0.677
0.250	0.785	0.862	0.662	0.738	0.754	0.708
0.300	0.769	0.862	0.708	0.738	0.738	0.692
0.400	0.769	0.862	0.677	0.708	0.708	0.708
0.600	0.785	0.831	0.708	0.738	0.692	0.708