关键词: 贝叶斯模型, 链接函数, Meta-分析, 稀疏数据, Jeffreys分布

Abstract:

Based on the Bayesian method, the link distribution was given in this paper, when the prior distribution was the Jeffreys prior, i.e. B（12,12). Furthermore, the result was extended, and the link distribution was given, when the prior distribution was B(α,β).

Key words: jeffreys distribution, Meta-analysis, sparse data, link function, Bayesian model