Table 5.

Sensitivity to the prior distribution of σ²

		Weight = 0.001 Mean = 0.1	Weight = 0.01 Mean = 0.1	Weight = 0.0001 Mean = 0.1	Weight = 0.001 Mean = 1	Weight = 0.001 Mean = 0.01
Null
Group 1	Efficacy	0.064	0.082	0.059	0.097	0.044
	Response	0.054	0.053	0.055	0.052	0.056
Group 2	Efficacy	0.068	0.080	0.058	0.098	0.045
	Response	0.054	0.054	0.055	0.052	0.056
Group 3	Efficacy	0.066	0.071	0.058	0.074	0.050
	Response	0.090	0.089	0.092	0.088	0.092
Group 4	Efficacy	0.019	0.021	0.021	0.024	0.015
	Response	0.143	0.144	0.143	0.146	0.143
Alternative
Group 1	Efficacy	0.989	0.991	0.988	0.992	0.981
	Response	0.200	0.200	0.200	0.200	0.200
Group 2	Efficacy	0.990	0.990	0.987	0.990	0.982
	Response	0.200	0.200	0.200	0.200	0.200
Group 3	Efficacy	0.989	0.989	0.987	0.991	0.982
	Response	0.299	0.299	0.298	0.298	0.298
Group 4	Efficacy	0.980	0.982	0.975	0.979	0.965
	Response	0.398	0.397	0.396	0.397	0.396