Distribution Results for Modified Kolmogorov- Smirnov Statistics for Truncated or Censored

Formulas and tables of significance points are presented for the distribution of the one sample Kolmogorov-Smirnov statistics for truncated or censored samples as proposed by Barr and Davidson [1]. Approximate formulas for the significance points are given for sample sizes exceeding 25; they are based on the asymptotic distribution derived by Koziol and Byar [2]. In addition, it is shown how the exact power of these tests for finite sample sizes can be calculated.