PT - JOURNAL ARTICLE AU - Rogowski, Andrzej TI - Comments on the Power of Kolmogorov Test DP - 2013 Aug 31 TA - Communications - Scientific Letters of the University of Zilina PG - 89--95 VI - 15 IP - 3 AID - 10.26552/com.C.2013.3.89-95 IS - 13354205 AB - This paper presents the results of estimating the power of Kolmogorov test and its modifications for testing hypothesis about an exponential distribution against the alternative hypothesis (population has a Weibull distribution). The power of test was calculated based on a distribution of empirical cumulative distribution function and limiting distribution, as well as computer-simulation methods. Some important properties and limitations were given that are related to power simulation study of goodness-of-fit tests.