摘要
针对有无删失观测数据的两种状况,研究单参数指数分布以及其中参数λ的解析估计方法,并通过实例说明单参数指数分布对现实的指导作用.
The activity of exponentical distribution on the life searching respect is similar to the activity on the other region of the static of the normal distribution. Based on the two situatons, this paper focuses on analytic estimation on one-parameter exponentical distrbution and its parameter λ, and illustrates the significance realized by one-parameter exponentical distribution in actual life with examples.
出处
《襄樊学院学报》
2009年第5期19-21,共3页
Journal of Xiangfan University
关键词
指数分布
极大似然函数估计
区间估计
Exponentical distribution
Maximum likelihood estimation
Interval estimation
