heteroskedasticity

heteroskedasticity

 英

  • 网络异方差性;异方差性检验;异质变异

例句

Secondly, the logarithmic form could overcome the defect of heteroskedasticity of the conditional distribution of normal variables.

其次对数形式可以缓解变量条件分布具有方差缺点

Stimulation Based on Autoregressive Conditional Heteroskedasticity Model

自回归条件方差模型模拟