Sayed Hazrat Sadat
Abstract: They usually estimate the unknown parameter by observing a random sample and using conventional estimation methods such as the maximum likelihood method. Sometimes we have information about the actual parameter as a guess. In such cases, the maximum likelihood estimator or any other estimator can be contracted in the guise of a conjectural value, and construct contraction estimators. The parameters studied will be compared with my methods, their anchors and their disadvantages. Then End-of-life test and estimator behavior of the estimator Based on their performance, they are computed.
Keywords: Riley distribution, entropy loss function, contraction estimator