Title of article :
Confidence Intervals for the Power of Two-Sided Student’s t-test
Author/Authors :
Bazargan-Lari, A. islamic azad university - Department of Statistics, ايران , Jafari, A. A. shiraz university - Department of Statistics, شيراز, ايران
Abstract :
For the power of two-sided hypothesis testing about themean of a normal population, we derive a 100(1 − α)% confidenceinterval. Then by using a numerical method we will find a shortestconfidence interval and consider some special cases
Keywords :
Confidence interval , MLE , power of the test , twosidedStudent’s t , test
Journal title :
Journal of the Iranian Statistical Society (JIRSS)
Journal title :
Journal of the Iranian Statistical Society (JIRSS)
