Table 5

Empirical Power of PM, Score and Wald tests based on 2000 data sets, n = 50 subjects, m = 3 replicates.
(μ1, μ2)
 (θ1, θ2)
 ρ1
 ρ2
 ρ12
 PM
 Score
 Wald
(10,10)
 (0.2,0.3)
 0.5
 0.4
 0.3
 0.53
 0.37
 0.94

(0.2,0.4)
 0.5
 0.3
 0.2
 0.84
 0.51
 0.99
(8,10)
 (0.2,0.3)
 0.5
 0.4
 0.3
 0.71
 0.40
 0.95

(0.2,0.4)
 0.5
 0.3
 0.2
 0.69
 0.51
 1.00
(6,10)
 (0.2,0.3)
 0.5
 0.4
 0.3
 0.84
 0.35
 0.94

(0.2,0.4)
 0.5
 0.3
 0.2
 0.99
 0.54
 1.0
(5,10)
 (0.2,0.3)
 0.5
 0.4
 0.3
 0.91
 0.40
 0.95

(0.2,0.4)
 0.5
 0.3
 0.2
 0.997
 0.54
 1.00

Shoukri et al. BMC Medical Research Methodology 2008 8:24   doi:10.1186/1471-2288-8-24