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Table 5 Empirical Power of PM, Score and Wald tests based on 2000 data sets, n = 50 subjects, m = 3 replicates.

From: Comparison of two dependent within subject coefficients of variation to evaluate the reproducibility of measurement devices

1, μ2) 1, 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