%0 Journal Article %A Liu Lihua %A Li Jianbo %T Estimation of the Mean Life Ratio under Type-I Life Test %D 2012 %R %J CHINESE JOURNAL OF APPLIED PROBABILITY AND STATISTICS %P 87-92 %V 28 %N 1 %X

In this paper, we studied the mean
life ratio estimate between two populations, independently following
one parameter exponential distribution in a type-I censoring life
test. Under some conditions, we showed that the ratio estimate is
asymptotically normally distributed. Based on the asymptotic
normality, we also established its confidence interval. By a
simulation study, we illustrated the validation of the ratio
estimate.

%U http://aps.ecnu.edu.cn/EN/