《英文msh詞典》Mean Survival Times
[入口詞] Mean Survival Times
[主題詞] Survival Rate
[英文釋義] The proportion of survivors in a group,e.g.,of patients,studied and followed over a period,or the proportion of persons in a specified group alive at the beginning of a time interval who survive to the end of the interval. It is often studied using life table methods.