1844统计简单derivationshort
ARMA Identification or Simplification 4
题目
You observe the diagnostic statement: AIC prefers ARMA(2,1) but BIC prefers ARMA(1,1). What is the correct modeling conclusion?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。
题目
You observe the diagnostic statement: AIC prefers ARMA(2,1) but BIC prefers ARMA(1,1). What is the correct modeling conclusion?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。