Potential risk/indicator factors associated with individual animal-level brucellosis seropositivity among 5195 animals nested within 681 herds.
收藏NIAID Data Ecosystem2026-03-08 收录
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资源简介：
Exact: estimates based on Firth's logistic regression model; Ref: reference group.
Exact：基于弗斯逻辑回归模型（Firth's logistic regression model）的估计值；Ref：参照组（reference group）。
创建时间：
2013-12-16
