Skip to main content
. 2010 Jan 28;7(2):380–394. doi: 10.3390/ijerph7020380

Table 1.

Proportions (%) of SSE|θ̂j=xj < SSE|θ̂j=ȳj based on Q = 1000 replications.

n Assessing standard σ2
0.0025 0.01 0.04 1 25 100 400
θ =j/10

f 600.0 150.0 37.50 1.500 0.060 0.015 0.004

20 θj 50.4 54.4 61.7 82.5 93.9 93.0 94.2
Ȳj 49.3 52.5 59.8 74.4 87.5 84.6 85.2
49.6 53.4 61.5 79.7 92.5 90.3 91.0
40 θj 51.1 52.9 56.1 79.7 93.7 93.2 93.7
Ȳj 51.7 50.7 54.3 61.5 74.1 71.9 68.9
52.1 52.0 56.1 73.1 89.6 88.3 87.8
80 θj 52.2 50.9 54.0 74.1 92.6 92.0 93.9
Ȳj 52.4 48.2 50.0 50.3 49.6 47.0 48.7
53.5 49.4 53.6 66.6 83.9 83.3 82.7

θ =j

f 60 000 15 000 3750 150.0 6.000 1.500 0.375

20 θj 50.4 54.4 61.7 49.7 69.7 83.9 90.7
Ȳj 49.3 52.5 59.8 49.8 63.5 75.3 82.3
49.6 53.4 61.5 49.9 68.1 80.8 88.7
40 θj 51.1 52.9 56.1 50.1 66.5 77.6 86.2
Ȳj 51.7 50.7 54.3 50.8 56.8 60.8 65.2
52.1 52.0 56.1 50.9 62.8 73.0 80.2
80 θjj 52.2 50.9 54.0 48.5 62.9 71.2 85.5
Ȳj 52.4 48.2 50.0 51.0 46.7 48.8 49.1
53.5 49.4 53.6 51.0 54.5 65.4 74.2

θ = 10j

f 6 000 000 1 500 000 375 000 15 000 600.0 150.0 37.50

20 θj 49.9 49.0 49.3 49.7 52.9 54.5 60.2
Ȳj 49.3 50.3 49.8 49.8 50.9 51.9 56.5
49.3 50.3 49.8 49.9 51.3 52.6 57.8
40 θj 48.4 49.0 49.5 50.1 52.1 53.0 54.5
Ȳj 50.7 48.9 49.1 50.8 51.0 51.8 51.2
50.7 48.9 49.2 50.9 51.8 53.2 53.6
80 θj 50.1 49.3 49.3 48.5 52.7 52.2 54.6
Ȳ 50.2 50.0 50.3 51.0 49.7 50.3 47.3
50.2 50.0 50.3 51.0 50.8 52.2 51.1