Regression model
负二项回归
负二项回归是一种广义线性模型,用于计数型结果变量,它扩展了泊松回归以处理过度分散(overdispersion),即计数方差超过其均值的情况。该模型在广义线性模型(GLM)的传统下开发,并由Hilbe(2011)深入阐述,它增加了一个分散参数,使得在泊松模型低估数据散布时,推断仍然有效。
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Method map
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来源
- Hilbe, J. M. (2011). Negative Binomial Regression (2nd ed.). Cambridge University Press. DOI: 10.1017/CBO9780511973420 ↗
如何引用本页
ScholarGate. (2026, June 1). Negative Binomial Regression. ScholarGate. https://scholargate.app/zh/econometrics/negative-binomial-regression
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
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- 泊松回归与负二项回归计量经济学↔ compare