Estimation and testing under exchangeable exponential model with a single outlier |
| |
| Authors: | PC Joshi |
| |
| Institution: | Department of Mathematics , Indian Institute of Technology , Kanpur, 208016, INDIA |
| |
| Abstract: | Several estimators of mean of an exponential distribution, when an unidentified single outlier in a sample of size n is present* are discussed. It is assumed that n?1 of these observations have a mean σ, While one could have a mean σ/α. The estimation of σ has been considered in detail with some reference to the estimation of α. Finally, tests of hypotheses about σare briefly mentioned. |
| |
| Keywords: | Estimatin of mean maximum likelihood and moment estimators mean square error order statistics |
|
|
