生存函数
Sign in to saveAlso known as survivor function, reliability function, CCDF, exceedance, complementary CDF, tail distribution, complementary cumulative distribution function
complementary cumulative distribution function of a random variable modelling time to an event
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Within Vinony's link graph, 生存函数 is referenced by 485 other articles, and connects out to median, resampling and probability distribution.
It is catalogued under topics including Applied probability and Survival analysis.
Its subject is documented across 16 Wikipedia language editions.
Wikidata facts
- Based on
- distribution function
Show 4 more facts
- facet of
- survival analysis
- short name
- ccdf
- opposite of
- distribution function
- maintained by WikiProject
- WikiProject Mathematics
Sources (3)
via Wikidata · CC0
Article · 中文
生存函数（英語：survival function），也被称为残存函数（英語：survivor function）或可靠性函数（英語：reliability function），是一种表示一系列事件的随机变量函数，通常用于表示一些基于时间的系统失败或死亡概率。其追踪了系统基于特定时间（时刻）意义的生存分析概率问题。其定义可靠性函数通常运用在机械行业中，因为生存函数往往应用在更多领域，其中包括人口死亡率等。 互补累积分布函数（complementary cumulative distribution function, CCDF）也是这种函数的一个名称。
Abstract from DBpedia / Wikipedia · CC BY-SA