Featured Posts

08.02.2021

R Random Walk Simuation

Intro Random walks are one of the fundamental time series models. Despite…

08.01.2021

How to Check Stationarity of Time Series Data in Python

Intro Before modeling a time series data set, we often want to check if the…

07.31.2021

How to Check Stationarity of Time Series data in R

Intro Before modeling a time series data set, we often want to check if the…

07.24.2021

How to Perform a Ljung-Box Test in Python

Intro When working with time series, we deal with autocorrelation often. In…