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我正在使用pscl'shurdle函数拟合障碍模型。我无法解决与返回的对象相关的以下问题hurdle:
pscl
hurdle
有没有一种直接的方法来模拟使用 生成的对象hurdle?
有没有一种直接的方法来获得拟合优度,比如伪 R2?
谢谢你。