%0 Journal Article %T Uniformly Minimum-Variance Unbiased Estimator (UMVUE) for the Gamma Cumulative Distribution Function with Known and Integer Scale Parameter %A Jessica Kubrusly %J Open Journal of Statistics %P 168-174 %@ 2161-7198 %D 2022 %I Scientific Research Publishing %R 10.4236/ojs.2022.122011 %X Uniformly minimum-variance unbiased estimator (UMVUE) for the gamma cumulative distribution function with known and integer scale parameter. This paper applies Rao-Blackwell and Lehmann-Scheffe¨¦ Theorems to deduce the uniformly minimum-variance unbiased estimator (UMVUE) for the gamma cumulative distribution function with known and integer scale parameters. The paper closes with an example comparing the empirical distribution function with the UMVUE estimates. %K UMVUE %K Cumulative Distribution Estimates %K Gamma Distribution %K Erlang Distribution %K Lehmann-Scheffeé %K Theorem %K Rao-Blackwell Theorem %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=116364