Table 1: Hypothesis designs and test schemes for μASN=μ0, α=β=0.002.

NUnder Asymptotic formulas Under Gaussian quadrature formulasɛk(%)
kn0atanψkn0atanψ

5 2.1090 2.61213.08311.05451.8953 2.6876 3.07250.947711.28
10 1.4400 5.6030 4.51550.72001.3193 5.88334.65760.6597 9.15
15 1.1604 8.6279 5.60340.58021.0674 9.02665.89100.5337 8.71
20 0.9977 11.6709 6.51700.49890.9228 12.33546.90390.4614 8.12
25 0.8882 14.7257 7.32040.4441 0.8246 15.65927.79440.41237.71
30 0.8082 17.7888 8.04580.40410.7523 18.9949 8.5984 0.3762 7.43