Dear Respected group member,
I am working on a paper.
I need to find out the Lag Length Selection. PVAR models are autoregressive; choosing the correct number of lags is essential. Use information criteria like AIC, BIC, or HQIC for selecting optimal lags. while calculating in Stata versions 15 and 17.5. I am facing the problem empty number; just find the CD value, not the J,J value, MBIC, MAIC, and MQIC.
Kindly find attached a screenshot of the Stata calculation. base paper, which I have done work according to, is The interplay between technological innovation, financial development, energy consumption, and natural resource rents in the BRICS economies: Evidence from GMM panel VAR.
best wishes