Econometria de Séries Temporais: Modelo ARIMA parte 2

In this undergraduate video lesson, we present the second part of the explanation of the ARMA model, and the autocorrelation and partial autocorrelation functions as aids in identifying model lags. Prior knowledge of basic time series concepts and proficiency in R programming is recommended. Help maintain and create more free courses and code in Portuguese. Buy me a coffee: https://www.buymeacoffee.com/Prof.fig... Follow on social media: Facebook:   / profadrianomrfigueiredo   YouTube:    / amrofi   My Website: https://adrianofigueiredo.netlify.app/