![time series - Getting different AIC / BIC values for AR(2) estimation via AutoReg(2) vs ARIMA(2,0,0) through python statsmodels - Cross Validated time series - Getting different AIC / BIC values for AR(2) estimation via AutoReg(2) vs ARIMA(2,0,0) through python statsmodels - Cross Validated](https://i.stack.imgur.com/ApAkG.png)
time series - Getting different AIC / BIC values for AR(2) estimation via AutoReg(2) vs ARIMA(2,0,0) through python statsmodels - Cross Validated
![A Complete Introduction To Time Series Analysis (with R):: Model Selection for ARMA(p,q) | by Hair Parra | Analytics Vidhya | Medium A Complete Introduction To Time Series Analysis (with R):: Model Selection for ARMA(p,q) | by Hair Parra | Analytics Vidhya | Medium](https://miro.medium.com/v2/resize:fit:948/1*TCExLNOH_a2mUN4cOyguMQ.png)
A Complete Introduction To Time Series Analysis (with R):: Model Selection for ARMA(p,q) | by Hair Parra | Analytics Vidhya | Medium
![Percentages of correct model order selection by AIC, AICC, BIC, C p ,... | Download Scientific Diagram Percentages of correct model order selection by AIC, AICC, BIC, C p ,... | Download Scientific Diagram](https://www.researchgate.net/publication/4914143/figure/tbl1/AS:957874444435456@1605386472181/Percentages-of-correct-model-order-selection-by-AIC-AICC-BIC-C-p-FPE-RIC-and-R-2.png)
Percentages of correct model order selection by AIC, AICC, BIC, C p ,... | Download Scientific Diagram
![and Figure 6). AIC prefers the MA (2) and BIC prefers the AR (1) model.... | Download Scientific Diagram and Figure 6). AIC prefers the MA (2) and BIC prefers the AR (1) model.... | Download Scientific Diagram](https://www.researchgate.net/publication/320008037/figure/fig4/AS:667648299917314@1536191167108/and-Figure-6-AIC-prefers-the-MA-2-and-BIC-prefers-the-AR-1-model-It-is-often-the.png)