Herson J
Demography. 1975 Aug;12(3):467-70.
A method is proposed for standardizing life table cumulative failure rates for various cohorts so that they are adjusted to the distribution of exposure by age group for a particular cohort. An approximate standard error for the standardized cumulative failure rate is presented. Application of the methodology is illustrated by a numerical example.
提出了一种方法，用于标准化不同队列的生命表累积失败率，以便将它们调整到特定队列按年龄组划分的暴露分布。给出了标准化累积失败率的近似标准误差。通过一个数值示例说明了该方法的应用。
